@conference {Stanimir_Valtchev23904136,
	title = {400V DC Supply Discussed Once Again, and Unavoidable (more efficient, more reliable, safer)},
	booktitle = {Symposium INTELEC95, Presentation and publication of article, available to authorized industry and academy participants, Zaltbommel},
	year = {2015},
	note = {n/a},
	abstract = {n/a},
	author = {Stanimir Valtchev}
}
