@book{9211,
	author = {SIWIN, S.},
	title = {Kolebanija molekul i srednekwadraticnyje amplitudy /},
	year = {1971.},
	address = {Moskwa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=9211}
}