Mutiah M, Andayani Y, Siahaan J, Supriadi S, Haris M. Implementation of Integrated Problem-Based Learning Model With Ethno Cemistry Sasambo to Improve Chemistry Literation. J. Pijar.MIPA [Internet]. 2024 May 17 [cited 2024 Nov. 24];19(3):396-400. Available from: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/6537