Isolasi dan penentuan struktur serta uji bioaktivitas senyawa kimia dari ekstrak Metanol daun Keladi Tikus (Typhonium flagelliforme (Lodd) Blume) = Isolation structure determination and bioactivity test chemical compounds of Metanol extract from Keladi Tikus leaf (Typhonium flagelliforme (Lodd) Blume) - Yunahara Farida, author (2013)