Koelle, S. In Vivo Microscopy in the Male and Female Genital Tract. SPIE Digital Library.
Chicago-viite (17. p.)Koelle, Sabine. In Vivo Microscopy in the Male and Female Genital Tract. SPIE Digital Library.
MLA-viite (9. p.)Koelle, Sabine. In Vivo Microscopy in the Male and Female Genital Tract. SPIE Digital Library.
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