TY - JOUR T1 - Method for Calibrating an Arduino-based Soil Moisture Sensor Using van Genuchten’s Equation JF - Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) A1 - Bato, Victorino A. A2 - Alindogan, John Osbert M. LA - English YR - 2024 UL - https://tuklas.up.edu.ph/Record/IPP-00000661007 KW - Soil and Water Assessment Tool (SWAT ER -