function loadGroupRefsBack()
 {
     $where = array("discipline_id" => "= '{$this->discipline_id}'");
     $this->_ref_users = new CMediusers();
     $this->_ref_users = $this->_ref_users->loadGroupList($where);
 }
 /**
  * @see parent::loadRefsBack()
  */
 function loadRefsBack()
 {
     $where = array("spec_cpam_id" => "= '{$this->spec_cpam_id}'");
     $this->_ref_users = new CMediusers();
     $this->_ref_users = $this->_ref_users->loadList($where);
 }