Engelkens, H. (1994). The localisation of treponemes in skin biopsies.
Čikaški stil citiranjaEngelkens, HJH. The Localisation of Treponemes in Skin Biopsies. 1994.
MLA način citiranjaEngelkens, HJH. The Localisation of Treponemes in Skin Biopsies. 1994.
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