Nazar, M., A. Kurniawan, F. Irdina, S. Maulani, and S. Putri. “The Effect of Website-Based Open Library Discussion Room Reservation System on the Productivity of Telkom University Academic Community”. Jurnal Ilmiah Wahana Pendidikan, Vol. 9, no. 6, Mar. 2023, pp. 319-24, doi:10.5281/zenodo.7783579.