Magara E, Copriady J, Linda R. Validity of Assessment Instruments for Students Creative Thinking Ability on Hydrocarbon Material. Alishlah [Internet]. 2021 Mar. 30 [cited 2026 Oct. 12];13(1):49-60. Available from: https://www.alishlah.ahfpublishing.id/alishlah/article/view/264