title: Influence of spermine and histones on a nuclear nucleosidase with ADP-ribose transferase activity in ehrlich ascites cells.
authors.affiliation: Biochemisches Institut der Universität Freiburg, I.B., France
authors.forename: K W.
authors.initials: KW
authors.lastname: Bock
authors.forename: V
authors.initials: V
authors.lastname: Gäng