ARIFIN, M.; SUKARYORINI, P.; MUJOKO, T. Efficiency of Using NPK Fertilizer with Vermicompost Addition to Growth and Results of Soybean Plants. Nusantara Science and Technology Proceedings, Malang, Indonesia, p. 1–10, 2019. Disponível em: https://nstproceeding.com/index.php/nuscientech/article/view/76. Acesso em: 28 jun. 2025.