?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Hass&rft.aufirst=E.+C.&rft.au=+Hass+E.+C.&rft.volume=24&rft.issn=0001-6721&rft.pages=147-152&rft.title=Acta+physica+et+chemica&rft.atitle=Transmission+spectra+of+single+crystal+zeolites+containing+Ni2%2B+-ions&rft.date=1978&rft.issue=1-2&rft.genre=article