Handalusia, R., Zulmiyetri, Z., & Arnez, G. (2023). Improving Sitting Endurance with the Use of Economic Tokens in Children with Attention Deficit and Hyperactivity Disorders (Single Subject Research class V at SDN 06 Piai Tangah). Edumaspul: Jurnal Pendidikan, 7(2), 3655-3660. https://doi.org/10.33487/edumaspul.v7i2.6991