Peace from the Heart (1996) with Samraing Kamsan [Khmer][39]
Peace and Cooperation: Alternative Paradigms (1997) with Din Merican [English][40]
ASEAN Free Trade Agreement: Implications and Future Directions (1997) with Sarah Kanter [English][41]
Women's Political Voice in ASEAN: Sharing a Vision (1997) with Norbert von Hofmann [English][42]
Cambodian Approach to Conflict Resolution (1998) with Samraing Kamsan [Khmer][43]
Skepticism, Outrage, Hope: Reactions to the Death of Pol Pot (1998) with Tania Theriault [English][44]
ASEAN A to Z: A Lexicon of ASEAN-Related Terminology (1998)[45]
Cambodia's Future in ASEAN: Dynamo or Dynamite? (1998) with Jeffrey A. Kaplan [English][46]
National Elections: Cambodia's Experiences and Expectations (1998) with Norbert von Hofmann [English][47]
Cambodia and the International Community: The Quest for Peace, Development, and Democracy (1998)[48]
Principles Under Pressure: Cambodia and ASEAN's Non-Interference Policy (1999) with Jeffrey A. Kaplan [English][49]
Shared Leadership and Trust Building in Cambodia: Learning from the Past, Sharing Experiences, Views and Visions, and Drawing Lesson for the Future (1999) with Samraing Kamsan [Khmer and English][50]
Grassroots Democracy in Cambodia: Opportunities, Challenges and Prospects (1999) with Samraing Kamsan [Khmer and English][51]
ASEAN 10 is Born: Commemorating Cambodia's Entry into ASEAN (1999) [English][52]
Banking on Knowledge: The Genesis of the Global Development Network, "The challenges of intervention for Cambodian think tanks" (2000) [English]
The Greater Mekong Sub region and ASEAN from Backwaters to Headwaters (2000) with Jeffrey A. Kaplan [English][53]
Cambodia in the New Millennium: Managing the Past and Building the Future (2000) with Samraing Kamsan [Khmer][39]
Emerging Civil Society in Cambodia: Promotion of Human Rights and Advancement of Democracy (2001) with Samraing Kamsan and Luy Chanphal [Khmer][54]
ASEAN A to Z: A Lexicon of ASEAN-Related Terminology, 2nd Edition (2001)[39]
Building Civil Society for Good Governance in Cambodia: Achievements, Challenges and Prospects (2001) with Samraing Kamsan [Khmer][39]
The Role and Function of Cambodian Parliament: Achievements, Challenges and Prospects (2001) with Van Buntheth and Luy Chanphal [Khmer][55]
Cambodia's Foreign Policy and ASEAN: from non-alignment to engagement (2002) [English][56]
Whispering in the Ears of Power: The Role of ASEAN Track-Two Diplomacy (2002) [English][57]
Communal Council Elections and Grassroots Democracy in Cambodia (2002) with Samraing Kamsan and Inn Tong Ann [Khmer][39]
Civil-Military Relations in Cambodia: Issues, Challenges and Prospects (2002) [Khmer and English][58]
Strengthening Civil Society-Government Partnership for Good Governance and Development in the Public Sector in Cambodia: Achievements, Challenges and Future Directions (2002) with Samraing Kamsan [Khmer][59]
Elections in Cambodia: Lessons Learned and Future Directions (2002) [Khmer and English][60]
Sustainable Development, Poverty Reduction and Good Governance in Cambodia (2002) with Chap Soptharith [Khmer][39]
Military Reform in Cambodia: Demobilization and Reintegration (2002) with Inn Tong Ann [Khmer][61]
Strengthening Civil Society-Parliament Partnership for Good Governance in Cambodia: Achievements, Challenges and Prospects (2003) with Samraing Kamsan [Khmer][62]
Legislative Review and Development in Cambodia in the Last Ten Years: Achievements, Challenges and Prospects (2004) with Samraing Kamsan [Khmer and English][63]
The Making of the ASEAN Charter, "A Personal Reflection" (2009) by Tommy Koh (2009) [English][64]
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^Kao, Kim Hourn. Perspectives of A Cambodia Development for Peace in the Context of Southeast Asian Integration. CDRI Library – Phnom Penh, Cambodia: Cambodian Institute for Cooperation and Peace. 1995 –通过CDRI Library.
^Kao, Kim Hourn. Cambodia in ASEAN. Center for Khmer Studies, Siem Reap, Cambodia: Cambodian Institute of Cooperation and Peace. 1995 –通过Center for Khmer Studies Library.
^Hofmann, Norbert von; Kao, Kim Hourn; Cambodian Institute for Cooperation and Peace. National elections: Cambodia's experiences & expectations. Phnom Penh: Cambodian Institute for Cooperation and Peace. 1998-01-01 [2017-10-12]. (原始内容存档于2016-08-25).
^Kao, Kim Hourn. Grassroots Democracy in Cambodia: Opportunities, Challenges and Prospects. Center for Khmer Studies, Siem Reap, Cambodia: Cambodian Institute for Cooperation and Peace. 1999 –通过Center for Khmer Studies Library.
^Kao, Kim Hourn; Cambodian Institute for Cooperation and Peace. ASEAN-10 is born: commemorating Cambodia's entry into ASEAN. Commemorating Cambodia's entry into ASEAN. Phnom Penh, Kingdom of Cambodia: Cambodian Institute for Cooperation and Peace. 1999-01-01 [2017-10-12]. (原始内容存档于2016-08-25).
^Kao, Kim Hourn. Emerging Civil Society in Cambodia: Promotion of Human Rights and Advancement of Democracy. Cambodian Institute for Cooperation and Peace. 2001.
^Kao, Kim Hourn. Legislative Review and Development in Cambodia in the Last Ten Years: Achievements, Challenges and Prospects. CDRI Library, Phnom Penh, Cambodia: Cambodian Institute for Cooperation and Peace. 2004 –通过CDRI Library.