The Micro Small-Level Enterprises (MSES) and Cooperatives in Presidential Regulation Number 12 of 2021: Assessing The Potential Of Corruption Toward Changes In Government Procurement Policy For Micro Small-Level Enterprises (MSEs) And Cooperatives In Presidential Regulation Number 12 Of 2021 Concerning Amendment To Presidential Regulation Number 16 Of 2018 Concerning Government’s Procurement Of Goods And Services - Ferdinand, Adam Khafi (LPPM Universitas Lampung, 2021)