WOTE, A. Y. V. .; SASINGAN, M.; KUSUMAWATI, M. M. P. N. . Correlation of Breakfast with Learning Concentration in Fourth Grade Elementary School. Journal of Psychology and Instruction, [S. l.], v. 6, n. 3, p. 122–127, 2023. DOI: 10.23887/jpai.v6i3.52275. Disponível em: https://ejournal.undiksha.ac.id/index.php/JoPaI/article/view/52275. Acesso em: 26 dec. 2024.