by Zhongguo she hui ke xue yuan | Indian National Science Academy | Akademi Ilmu Pengetahuan Indonesia | Nihon Gakujutsu Kaigi | National Research Council (U.S.) | ProQuest (Firm).
by National Research Council (U.S.). Joint Committee on Reducing Maternal and Neonatal Mortality in Indonesia [issuing body.] | Akademi Ilmu Pengetahuan Indonesia [issuing body.].