KURNIAWAN, Agung Rimba; NOVIYANTI, Silvina; ARSIL, Arsil. Optimasi Model Problem Based Learning Berbantuan Multimedia untuk Meningkatkan Keterampilan Kerja Tim di Sekolah Dasar. ELSE (Elementary School Education Journal): Jurnal Pendidikan dan Pembelajaran Sekolah Dasar, [S. l.], v. 3, n. 2, p. 7–16, 2019. DOI: 10.30651/else.v3i2.2800. Disponível em: https://journal.um-surabaya.ac.id/pgsd/article/view/2800. Acesso em: 5 dec. 2025.