Study of Physical and Chemical Properties of Drinking Water Sources on the Citarum River Irrigation Area in Karawang, West Java, IndonesiaIkhwanussafa Sadidan, Gina Lova Sari, Ahsanal Kasasiah, Marsah R. Utami and Nur Ridha AmethysiaE3S Web Conf., 500 (2024) 02002DOI: https://doi.org/10.1051/e3sconf/202450002002