^Bockman T. M.; Kochi J. K. (1990). “Isolation and oxidation-reduction of methylviologen cation radicals. Novel disproportionation in charge-transfer salts by X-ray crystallography”. J. Org. Chem.55 (13): 4127–4135. doi:10.1021/jo00300a033.
^Burgess, Mark; Moore, Jeffrey S.; Rodriguez-Lopez, Joaquin (2016), “Redox Active Polymers as Soluble Nanomaterials for Energy Storage”, Accounts of Chemical Research49 (11): 2649–2657, doi:10.1021/acs.accounts.6b00341, PMID27673336
^Dean R. Wheeler; Joseph Nichols; Dane Hansen; Merritt Andrus; Sang Choi; Gerald D. Watt (2009). “Viologen Catalysts for a Direct Carbohydrate Fuel Cell”. J. Electrochem. Soc.156 (10): B1201–B1207. doi:10.1149/1.3183815.
^W. W. Porter, T. P. Vaid and A. L. Rheingold (2005). “Synthesis and Characterization of a Highly Reducing Neutral "Extended Viologen" and the Isostructural Hydrocarbon 4,4' '-Di-n-octyl-p-quaterphenyl”. J. Am. Chem. Soc.127 (47): 16559–16566. doi:10.1021/ja053084q. PMID16305245.
^Moreland, D. E. (1 January 1980). “Mechanisms of Action of Herbicides”. Annual Review of Plant Physiology31 (1): 597–638. doi:10.1146/annurev.pp.31.060180.003121.