D. P. E. Putra, D. Halim, S. S. Widagdo, and R. R. S. Atmaja, “Degradation of groundwater quality due to the occurrence of salty-tasted water in Bayat District, Klaten, Central Java, Indonesia”, J. Degrade. Min. Land Manage., vol. 8, no. 1, pp. 2525–2536, Sep. 2020.