1. The genetic induction of autotetraploidy: a proposal for its use in corn breeding;Alexander;Agron. J.,1957
2. Report to the government of the Federal Peoples Republic of Yugoslavia on hybrid maize breeding and seed production;Alexander;FAO of the United Nations Rep.,1958
3. Alexander , D. E. 1959 Metod Selekcije za Dobijanje ‘Restorer’ Linja 35 37
4. Relationship of “T” type sterility and yield in maize (in Serbo, Croatian, and English);Alexander;Hibridni Kukuruz Jugoslavije,1959
5. Alexander , D. E. 1960 Razmatranja Selekcije Kukuruza Na Sadrzaj Ulja (Though on Breeding High Oil Corn) 26 33