Octafialdo, S., and S. Hartono. “IMPLEMENTATION OF THE PERATURAN BUPATI SIDOARJO NOMOR 72 TAHUN 2017 POLICY CONCERNING PROCEDURES FOR THE PROVISION OF AND RENEWAL OF CERTIFICATES OF APPROPRIATE FUNCTIONALITY”. MAP Observer: Jurnal Penelitian Administrasi Publik, Vol. 2, no. 01, Apr. 2022, pp. 23-27, doi:10.30996/mapo.v2i01.6537.