Ng, S. W. (2011). A triclinic modification of 3,4-dihydroxybenzoic acid monohydrate. International Union of Crystallography.
Citação norma ChicagoNg, Seik Weng. A Triclinic Modification of 3,4-dihydroxybenzoic Acid Monohydrate. International Union of Crystallography, 2011.
Deismireacht MLANg, Seik Weng. A Triclinic Modification of 3,4-dihydroxybenzoic Acid Monohydrate. International Union of Crystallography, 2011.
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