Prayitno, D.L. and Nastiti, D. 2023. Coping Stress on Single Mothers in Sidoarjo Regency: Mengatasi Stres pada Janda di Kabupaten Sidoarjo. Indonesian Journal of Education Methods Development. 18, 1 (Feb. 2023), 10.21070/ijemd.v21i.724. DOI:https://doi.org/10.21070/ijemd.v21i.724.