PERANCANGAN DAN PEMBANGUNAN SISTEM E-LEARNING PERPUSTAKAAN PERTANIAN. Jurnal Perpustakaan Pertanian, Bogor, Indonesia, v. 25, n. 2, p. 71–77, 2017. DOI: 10.21082/jpp.v25n2.2016.p71-77. Disponível em: https://epublikasi.pertanian.go.id/berkala/index.php/jpp/article/view/203. Acesso em: 12 jun. 2025.