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Rali, T.; Wossa, S.W.; Leach, D.N.; Waterman, P.G., Volatile chemical constituents of Piper aduncum L and Piper gibbilimbum C. DC (Piperaceae) from Papua New Guinea, Molecules, 2007, 12, 3, 389-394, https://doi.org/10.3390/12030389 . [all data]