Setiawan, Andi, & Nur Ulina Warnisyah Sebayang. " MORPHOLOGICAL CHARACTERISTICS (QUALITATIVE AND QUANTITATIVE) OF CASSAVA PLANTS IN SERDANG BEDAGAI DISTRICT, NORTH SUMATRA." Proceeding International Conference Keputeraan Prof. H. Kadirun Yahya [Online], 1.1 (2022): 343-349. Web. 22 Dec. 2024