Indah Purwanty, Kharisma, Wateno Oetomo, and Laksono Djoko Nugroho. 2023. “Analyst Is Value Engineering On The Construction of Flats For Educators UGM Sleman”. Devotion : Journal of Research and Community Service 4 (2):347-60. https://doi.org/10.36418/dev.v4i2.389.