M. A. Abiala, „BIOPROSPECTING NEGLECTED BOTANICALS AS PHYTO-FERTILIZER FOR UNDERUTILIZED FOOD CROPS“, J. Agric. Sci. (Bg.), vol 64, izd. 4, Dec. 2019, Pristupljeno: 12. Juli 2026. [Online]. Dostupno na: https://asistent.ceon.rs/index.php/jas/article/view/19149