@conference {27672,
	title = {Energy saving during modern lift operation},
	year = {2014},
	month = {2014},
	pages = {756 - 761},
	publisher = {IEEE},
	organization = {IEEE},
	isbn = {1479943894},
	author = {Mitronikas, ED and Spyropoulos, DV and Papanikolaou, NP and Tatakis, EC and Spyropoulos, N}
}
