Other floristic researches

• The spring Crimea flora (partly in Russian)
• Early-flowering orchids of Crimea (in Russian)
• Phenological observations in Moscow region (in Russian)
• List of flora of the Nedvigovka (Rostov region) environs - PDF-file
• List of flora of the Turovo andf Luzhki environs (Moscow region, Serpukhov environs) - PDF-file
• Biomechanical features of spiny plants
• Notes on the Theory of Systematics (in Russian)