Lactic acid "buffer mixture" treatment for whites. Naujoks, Behrens (Zentr. f. Gyn., 1926, No. 3) - PDF (Russian)
© 1927 Zabolotskaya E.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
This work is licensed
under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.