Wirotomo, H.A., Somala, T.D. , Nuha, R.Y.S. , Suistiyono, D.S. and Astuti, S.A. 2025. Legal Certainty for Mothers in Child Custody Disputes: Implications of Deficiency of Child Custody in the Indonesian Legal System. Formosa Journal of Multidisciplinary Research. 4, 1 (Jan. 2025), 111–120. DOI:https://doi.org/10.55927/fjmr.v4i1.12532.