Hansen, S. H. (1990). Bare silica: Its use in liquid chromatography with aqueous eluents for pharmaceutical and biomedical analysis, with special emphasis on dynamically modified silica. Chrompress.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHansen, Steen Honoré. Bare Silica: Its Use in Liquid Chromatography with Aqueous Eluents for Pharmaceutical and Biomedical Analysis, with Special Emphasis on Dynamically Modified Silica. Snekkersten: Chrompress, 1990.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHansen, Steen Honoré. Bare Silica: Its Use in Liquid Chromatography with Aqueous Eluents for Pharmaceutical and Biomedical Analysis, with Special Emphasis on Dynamically Modified Silica. Chrompress, 1990.
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