Aran, F., D. Setiawan, and Y. Mushofi. “Pengembangan LKS Berbasis Model Pembelajaran Project Based Learning (PjBL)”. Prosiding Seminar Nasional IKIP Budi Utomo, Vol. 2, no. 01, Nov. 2021, pp. 328-34, doi:10.33503/prosiding.v2i01.1449.