Lukito, Ratno (2013) The Politics of Legal Pluralism in Indonesia: The State's Rational Approach to Islamic Law and Adat. In: Islamic thought in southeast Asia new interpretations and movement. Bunga Rampai, Vol. 1 (Cet. 1). University of Malaya Press, Kuala Lumpur, pp. 81-96. ISBN 978-983-100-597-2