Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleEnrichment of helium by asymmetric hollow-fiber membrane of cellulose triacetate.AuthorsKumazawa, H.; Sada, E.; Nakata, K.; Kawashima, N.; Kataoka, S.; Tada, K.PublicationJournal of Applied Polymer Science, 1994, Vol 53, Issue 1, p113ISSN0021-8995Publication typeArticleDOI10.1002/app.1994.070530112