Tibamanya, Felister Yakobo, Joseph Andrew Kuzilwa, and Daniel Fabiano Mpeta. “OPPORTUNITIES FOR SELF-FINANCING THE USE OF HIGH-YIELDING SUNFLOWER SEEDS AMONGST SMALLHOLDER FARMERS IN TANZANIA: PERCEPTIONS VS. REALITY OF LIQUIDITY LIMITATIONS”. Acta Scientiarum Polonorum. Oeconomia 20, no. 1 (June 3, 2021): 93-104. Accessed September 23, 2021. https://aspe.sggw.pl//article/view/.9.