Puspita, Omega, and Lailul Mursyidah. 2022. “Implementation of The Manpower BPJS Policy in Sidoarjo District: Implementasi Kebijakan BPJS Ketenagakerjaan Di Kabupaten Sidoarjo”. Academia Open 6 (June):10.21070/acopen.6.2022.1448. https://doi.org/10.21070/acopen.6.2022.1448.