1. A method for purification of waste waters from production of phenol formaldehyde resins;Babina,1980
2. Separate measurement of bile acids in human blood and duodenal bile by the method of thin layer chromatography;Bluger;Laboratornoe Delo,1976
3. Industrial Application of Lignin;Chudakov,1983
4. Reactivity and Mechanisms of Reactions,1977
5. Sorption capacity of carbon sorbents obtained on the basis of peat;Drozhalina,1980