Tay, Stephen Ah Boon2018-02-132018-02-131987b1626324http://hdl.handle.net/1885/140622x, 220 leavesenCytokinins AnalysisCytokinins MetabolismMass spectrometryCytokinin studies by mass spectrometry198710.25911/5d6e4c387c2a32018-02-13