Prastiwi LS, Alaiya SV. Computational Thinking Siswa dalam Memecahkan Masalah Cryptarithmetic. JPTPM [Internet]. 2025 Nov. 25 [cited 2026 Mar. 23];2(2):16-30. Available from: https://jurnal.ut.ac.id/index.php/edumathtec/article/view/13688