WICAKSONO, A. Layanan Referensi melalui SMS: studi literatur. Media Pustakawan, [S. l.], v. 24, n. 1, p. 1–8, 2017. DOI: 10.37014/medpus.v24i1.154. Disponível em: https://ejournal.perpusnas.go.id/mp/article/view/154. Acesso em: 10 jan. 2025.