Manullang, Y., Herawati, R., Handajaningsih, M., Ganefianti, D. W., Haquarsum, E. J., & Sutrawati, M. (2020). Growth and Yield of Lettuce (Lactuca sativa L.) by Giving Cow Manure and Empty Palm Oil Bunch Fertilizer on Peat Soil. Akta Agrosia, 23(2), 39–46. Retrieved from https://ejournal.unib.ac.id/Agrosia/article/view/10915