Sunarti DN, Bialangi MS, Masrianih, Alibasyah LM, Agni R, Astija. The Effect of Collaborative Project-Based Learning on Students’ Communication Skills at SMP Negeri 4 Palu. Bioscientist j. ilm. bosbiol. [Internet]. 2026 Aug. 8 [cited 2026 Sep. 8];14(3):1143-55. Available from: https://e-journal.undikma.ac.id/index.php/bioscientist/article/view/20867