Chamisijatin, Lise, et al. “The Influence of Project-Based Learning Model on Ability to Find Research Problems in Learning Strategy Courses”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, vol. 11, no. 2, Apr. 2023, pp. 325-33, doi:10.33394/j-ps.v11i2.7649.