1.
Salsabila FN, Ermawati FU. Validity and Reliability of Conception Diagnostic Test Using Five-Tier Format for Elasticity Concepts. IPF [Internet]. 2020 Aug. 10 [cited 2025 Nov. 13];9(3):439-46. Available from: https://ejournal.unesa.ac.id/index.php/inovasi-pendidikan-fisika/article/view/35747