Afria Ningsih Y, Iswendi I. Development of the uno chemical card game as a learning medium on the periodic system of elements for high school students. J. Pijar.MIPA [Internet]. 2023 May 19 [cited 2024 Jul. 22];18(3):343-8. Available from: https://jurnalfkip.unram.ac.id/index.php/JPM/article/view/4757