Gerenfes D, Mekonnin A. Observation on Laboratory pH Measurement in Soil by Water, Calcium Chloride and Potassium Chloride Solution for Soils under Laboratory Study. IJEP [Internet]. 2026 Jul. 20 [cited 2026 Jul. 27];13(July, 4):01-6. Available from: https://ojs.pphouse.org/index.php/IJEP/article/view/7352