Title: DISSOLUTION AND PRECIPITATION IN ULTRAFINE GRAINED First Name: Lena Last Name: Sarkeeva Sex: female Affiliation: Adress: K.Marksa 12 City: Ufa Postal Code: 450000 Country: Russia Phone: (3472)73-79-77;89276390600 Email: Sarkeeva.E@inbox.ru Abstract: Oral?: Poster?: on Noprefer?: accompanying person :