Roth, Herman J.
Gadjah Mada University Press, 1988
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Harahap, Yahdiana
Fakultas Farmasi Universitas Indonesia, 2008
Artikel Jurnal
Gadjah Mada University Press, 1994
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edited by David G. Watson
Churchill Livingstone, 2011
Buku Teks
Atherden, L.M.
Oxford University Press, 1969
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