@article{mohamed2026,
title = {Cost And Time Optimization In Construction: Performance Analysis Of Earthworks And Retaining Walls},
author = {Mohamed Izedin Mohamed and Jelissa Flores},
journal = {Journal of Advanced Studies in Tourism, Hospitality, and Management},
volume = {1},
number = {2},
pages = {101-109},
year = {2026},
doi = {10.70838/jasthm.010205},
}