TUAN, T.; SANG, H.; THE DIEN, T. STUDYING THE MECHANISM OF LAND SUBSIDENCE DUE TO THE GROUNDWATER WITHDRAWAL IN HIEP BINH PHUOC INDUSTRIAL ZONE THU DUC DISTRICT - HO CHI MINH CITY. Science and Technology Development Journal, v. 10, n. 6, p. 79-83, 30 jun. 2007.