Seki N، Ohira M، Nagase T، وآخرون (1998). "Characterization of cDNA clones in size-fractionated cDNA libraries from human brain". DNA Res. ج. 4 ع. 5: 345–9. DOI:10.1093/dnares/4.5.345. PMID:9455484.
Tamagnone L، Artigiani S، Chen H، وآخرون (1999). "Plexins are a large family of receptors for transmembrane, secreted, and GPI-anchored semaphorins in vertebrates". Cell. ج. 99 ع. 1: 71–80. DOI:10.1016/S0092-8674(00)80063-X. PMID:10520995.
Mah S، Nelson MR، Delisi LE، وآخرون (2006). "Identification of the semaphorin receptor PLXNA2 as a candidate for susceptibility to schizophrenia". Mol. Psychiatry. ج. 11 ع. 5: 471–8. DOI:10.1038/sj.mp.4001785. PMID:16402134.
Fujii T، Iijima Y، Kondo H، وآخرون (2007). "Failure to confirm an association between the PLXNA2 gene and schizophrenia in a Japanese population". Prog. Neuropsychopharmacol. Biol. Psychiatry. ج. 31 ع. 4: 873–7. DOI:10.1016/j.pnpbp.2007.01.027. PMID:17346868.