Guidelines for power quality monitoring – results from CIGRE/CIRED JWG C4.112Kilter, Jako; Elphick, Sean; Meyer, Jan; Milanovic, Jovica V.Proceedings of 2014 16th International Conference on Harmonics and Quality of Power (ICHQP) : University POLITEHNICA of Bucharest, Bucharest, Romania, 25-28 May 20142014 / p. 703-707 : tab