Petkova, D., Panayotova, G. Comparative study of trifoliolate and multifoliolate alfalfa ( Medicago sativa L. ) synthetic populations. 2007 с. 221-224,.
Petkova, D., Panayotova, G. Comparative study of trifoliolate and multifoliolate alfalfa ( Medicago sativa L. ) synthetic populations. 2007 с. 221-224,.
Petkova, D., Panayotova, G. (2007) Comparative study of trifoliolate and multifoliolate alfalfa ( Medicago sativa L. ) synthetic populations, с. 221-224,.
Petkova, D., & Panayotova, G. (2007). Comparative study of trifoliolate and multifoliolate alfalfa ( Medicago sativa L. ) synthetic populations. с. 221-224.
Petkova D, Panayotova G. Comparative study of trifoliolate and multifoliolate alfalfa ( Medicago sativa L. ) synthetic populations. 2007. p. с. 221-224.