Regasa Dibaba (2020) “ADOPTION AND IMPACT IMPROVED TEFF VARIETIES (QUNCHO) ON PRODUCTIVITY AMONG SMALL-HOLDER FARMERS IN BENISHANGUL-GUMUZ REGION; THE CASE OF NON-TRADITIONAL TEFF GROWING”, Singaporean Journal of Business Economics and Management, 7((2), pp. 1–19. Available at: https://singaporeanjbem.com/index.php/SJBEM/article/view/479 (Accessed: 8 May 2026).