VIDIAWATI, Vani et al. Application of Simple Technology in Urea Fertilizer Sowing Equipment to Increase Agricultural Productivity in Ngadisono Village. Proceedings Series on Social Sciences & Humanities, [S. l.], v. 28, p. 266–270, 2025. Disponível em: https://conferenceproceedings.ump.ac.id/pssh/article/view/1924. Acesso em: 12 mar. 2026.