Wahyu Fitria, N. ., A. . Suryono, and N. . Saptanti. “Legal Certainty Of The Rights Of Children Born Out Of Wedlock To Their Biological Fathers”. International Journal of Educational Research &Amp; Social Sciences, vol. 5, no. 1, Feb. 2024, pp. 18-22, doi:10.51601/ijersc.v5i1.772.