Nurhayati I, Ratnaningsih N, Nimah K. Analysis of vocational high school student metacognitive capabilities on geometry topics during the Covid-19 Pandemic. J. Pijar.MIPA [Internet]. 2022 May 10 [cited 2024 Nov. 22];17(3):285-91. Available from: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/2499