Kambali M, Taufik Prakoso A, Yudha Cahya Ningrat A, Putri Julia N. One Stop On-Site Service Assistance for Business Identification Number (NIB) Management of Micro and Small Business Actors in Sumberagung Mantup Lamongan Village. PUDAK. 2025;3(2):63-73. doi:10.37812/pudak.v3i2.2090