@book{37973,
	author = {Bagrov, Vladislav G., and Gitman, Dmitry,},
	title = {The dirac equation and its solutions /},
	publisher = {De Gruyter,},
	year = {[2014]},
	series = {De Gruyter studies in mathematical physics,},
	address = {Berlin :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=11006644}
}