2026-04-06T12:29:01Z http://sc.vpk.cz/cgi-bin/oai2

SKVPK0031833 2026-03-18T15:26:48Z

00474nas 2200169zu 4500 SKVPK0031833 CZ-VPK 20260318152648.0 260318d19691974||||| | ||| || ||||||| 0030-4077 ABA013 cze Opto-electronics Opto-electronics Velká Británie : London : Chapman and Hall, 1969-1974 elektronika el psh Optical and quantum electronics 0306-8919 ABA013 1969-1974