@book{28149,
	author = {WEHRLI, F. H. and WIRTHLIN, T.},
	title = {Interpretacja widm w spektroskopii 13 C NMP /},
	year = {1985.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=28149}
}