Rahmaniar R, Lubis N, Junaidi A, Fahreza I. Integration of Electrical Conductivity Concept in Measurement and Instrumentation Learning: Case Study on the Use of Soil Fertility Monitoring Tool for Electrical Engineering Students. Alishlah [Internet]. 2024 Dec. 11 [cited 2026 Oct. 12];16(4):4915-30. Available from: https://www.alishlah.ahfpublishing.id/alishlah/article/view/6218