SUPARDI, Aulia Khairunnisa; MAULANA, Maulana; ISROK'ATUN, Isrok'atun. Effectiveness of PMRI Assisted by VERULI on Elementary School Students’ Mathematical Problem-Solving Skills. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 6, n. 3, p. 1073–1094, 2026. DOI: 10.51574/kognitif.v6i3.5312. Disponível em: https://etdci.org/journal/kognitif/article/view/5312. Acesso em: 3 aug. 2026.