Author: Mezhdunarodnai︠a︡ nauchno-tekhnicheskai︠a︡ konferent︠s︡ii︠a︡ Aktualʹnye problemy khimii i khimicheskoĭ tekhnologii (2nd 1999 Ivanovo, Ivanovskai︠a︡ oblastʹ, Russia)