Putra, P. O. A. A., Simatupang, Z. B. A., & Matias, R. (2023). Analysis of the Childfree Phenomenon in South Korea Society Through Frankfurt School Perspective. Proceedings of Sunan Ampel International Conference of Political and Social Sciences, 1, 14-26. https://doi.org/10.15642/saicopss.2023.1.14-26