The Effect of High Glycemic Modified Breakfast Menu on Increasing Learning Concentration of Junior High School Students Insan Cendekia Mandiri (ICM) Sarirogo – Sidoarjo. International Journal of Advanced Health Science and Technology [Internet]. 2023 Apr. 21 [cited 2025 Jul. 26];3(2). Available from: https://ijahst.org/index.php/ijahst/article/view/217