Nguyễn, Q.A., Nguyễn, P.T., Trần, H., Trà, V.T., Ngô, P.N., Lê, T.H. and Nguyen, T. 2024. The study of composting sludge from supper-intensive shrimp farming ponds to make organic fertilizer for the cultivation of Lactuca Sativa. VNUHCM Journal of Earth Science and Environment. 8, 2 (Dec. 2024), 1020-1031. DOI:https://doi.org/https://doi.org/10.32508/stdjsee.v8i2.781.