Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleCharacterization of lake sediment humic acids from the Celije lake system near Krusevac (central Serbia) by 13C and 1H solution NMR and 13C CPMAS NMRAuthorsPfendt, Petar A.; Jokic, Alexander; Srejic, Radivoje; Zakrzewska, JoannaSubjectsNUCLEAR magnetic resonance; HUMIC acidPublicationWater, Air & Soil Pollution, 1995, Vol 84, Issue 1-2, p159ISSN0049-6979Publication typeArticle