Pramono, Eko, Budi Witjaksana, and Jaka Purnama. 2025. “Cost and Time Efficiency Through The Application of Value Engineering In The Construction of an ASN Flat Building In Seram Bagian Barat Regency”. Devotion : Journal of Research and Community Service 6 (3):251-61. https://doi.org/10.59188/devotion.v6i3.25434.