Dedek Andrian & Leo Adhar Effendi. (2023). Instrument and evaluation of students' involvement in learning Mathematics in 21-century skills at senior high schools of Riau province. Universitas Negeri Yogyakarta.
Chicago Style (17th ed.) CitationDedek Andrian and Leo Adhar Effendi. Instrument and Evaluation of Students' Involvement in Learning Mathematics in 21-century Skills at Senior High Schools of Riau Province. Universitas Negeri Yogyakarta, 2023.
MLA (9th ed.) CitationDedek Andrian and Leo Adhar Effendi. Instrument and Evaluation of Students' Involvement in Learning Mathematics in 21-century Skills at Senior High Schools of Riau Province. Universitas Negeri Yogyakarta, 2023.
Warning: These citations may not always be 100% accurate.