SUBANDIJO, Subandijo. Kombinator-Y untuk Melakukan Memoizing Fungsi Rekursif. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 3, n. 1, p. 686–694, 2012. DOI: 10.21512/comtech.v3i1.2468. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/2468. Acesso em: 9 may. 2025.