Method: ACCUMULATE_OTYPNRPV
Method: CHECK_OTYPNRP_CONSISTENCY
Method: READ_OTYPNRPV_BY_OTYPNRP
Method: REL_PERSP_FIELD_VAL_EXT_2_INT
Method: CHECK_OTYPNRPV_INT
Method: SELECT_OTYPNRPV
Method: READ_OTYPNRPV
Method: REL_PERSP_FIELD_VAL_INT_2_EXT
Method: OTYPNRPV_EXT_2_INT
Method: GET_RELATED_PERSPECTIVES