Tanjung, Masitta. 2022. “Efficiency of Feed Consumption and Rate of Silkworm Respiration (Bombyx Mori L.) Mulberry Leaves (Morus sp.) Containing Vitamin B1 (Thiamine)”. International Journal of Ecophysiology 3 (1):27-33. https://doi.org/10.32734/ijoep.v3i1.10020.