Thompson, EA (1990). “R.A. Fisher's contributions to genetical statistics”. Biometrics46 (4): 905–14. doi:10.2307/2532436. PMID2085639.
Magnello, ME (1998). “Karl Pearson's mathematization of inheritance: from ancestral heredity to Mendelian genetics (1895-1909)”. Annals of Science55 (1): 35–94. doi:10.1080/00033799800200111. PMID11619806.
Piegorsch, WW (1990). “Fisher's contributions to genetics and heredity, with special emphasis on the Gregor Mendel controversy”. Biometrics46 (4): 915–924. doi:10.2307/2532437. PMID2085640.
Magnello, ME (1998). “Karl Pearson's mathematization of inheritance: from ancestral heredity to Mendelian genetics (1895-1909)”. Annals of Science55 (1): 35–94. doi:10.1080/00033799800200111. PMID11619806.
Piegorsch, WW (1990). “Fisher's contributions to genetics and heredity, with special emphasis on the Gregor Mendel controversy”. Biometrics46 (4): 915–924. doi:10.2307/2532437. PMID2085640.