Badesen L. <br/><br/>
Algebraic geometry.Bucharest 1982.Proceedings of the international conferencee held in Bucharest, Romanis, August 2-7, 1982 
Badesen L., Popescu D.  Editors 
 - Berlin  Springer-Verlag  1984 
 - 380 p. 
<br/><br/> Lecture Notes in Mathematics  V.1056