1. News on the maleo colony at Bakiriang, eastern Sulawesi, Indonesia;Indrawan;Megapode Newsletter,1992
2. von Benda-Beckmann F. , von Benda-Beckmann K. and Brouwer A. 1992. Changing ‘indigenous environmental law’ in the central Moluccas: communal regulation and privatization of sasi. Paper presented to the Congress of the Commission on Folk Law and Legal Pluralism. 08 1992. Victoria University, Wellington.
3. Megapode phylogeny and the interpretation of incubation strategies. In Proceedings of the First International Megapode Symposium, Christchurch, New Zealand, December 1990 (eds R. W. R. J. Dekker and D.N.Jones);Dekker;Zoologische Verhandelingen,1992
4. Kriekhoff V.J.L. 1989. Sasi: satu bentuk pengawasan sosial di Maluku Tengah. Paper presented at the seminar on legal anthropology. 01 1989. Universitas Indonesia, Jakarta.
5. Two Species of Megapode Laying in the Same Mound