These two authors treat the topic of computation of prestressed concrete columns capacity (M-P-phi diagrams) but i think that is based on a well established basis of prestressed concrete and reinforced concrete columns behavior. If you want go deeper you will investigate the references, i recommend Prestressed concrete structures of M. Collins.
Thanks for the Response Mr.Khaled Ghaedi..It can be Any material related to the Behaviour of the PreStressed Column..or Behaviour of pre stressed column under earthquake force..