Sari, Intan Puspita, and Hella Jusra. “Application of Problem-Based Learning Models Assisted By Liveworksheets Towards Students’ Mathematical Creative Thinking Ability”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, vol. 11, no. 4, Oct. 2023, pp. 1076-83, doi:10.33394/j-ps.v11i4.8305.