PT - JOURNAL ARTICLE AU - MILLY, Miron TI - PRACTICAL MEASURING METHOD OF THE EARTH RESISTANCE DP - 2010 Jul 1 TA - Trends in education PG - 523--526 VI - 3 IP - 1 IS - 18058949 AB - The paper deals with a simple and practical measuring method of the contact resistance of grounding electrode by using two auxiliary measuring electrodes, with together with the grounding electrode form the system of three electrodes.