Fajar MHM, Warnana DD, Widodo A, Prabawa SE, Iswahyudi A. Aquifer System Analysis to Identify the Cause of Groundwater Depletion at Umbulan Spring, Indonesia. Chemical Engineering Transactions [Internet]. 15Dec.2021 [cited 19Apr.2024];89:385-90. Available from: https://www.cetjournal.it/index.php/cet/article/view/CET2189065