Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleChlorophyll a determination: improvement in methodologyAuthorsHolm-Hansen, O.; Rieman, B.SubjectsPHYTOPLANKTON; METHANOL; HYDROGEN-ion concentration; ACETONE; FLUORIMETRYPublicationOikos, 1978, Vol 30, Issue 3, p438ISSN0030-1299Publication typeArticleDOI10.2307/3543338