1. Angelucci, M. & Di Maro, V., 2015. Program Evaluation and Spillover Effects, The Institute for the Study of Labor, Bonn, Germany. Retrived from: 〈http://ftp.iza.org/dp9033.pdf〉.
2. Asian Development Bank, 2019a. 2019 Asian Development Bank Annual Report, Asian Development Bank, Manila, Philippines. Retrieved from: 〈https://www.adb.org/documents/adb-annual-report-2019〉.
3. Asian Development Bank, 2019b. Fragile and Conflict-Affected Situations (FCAS). Asian Development Bank, Manila, Philippines. Retrieved from: 〈https://www.adb.org/what-we-do/sectors/governance/overview#fcas〉.
4. Bamberger, M., 2012. Unanticipated consequences of development interventions: A blind spot for evaluation theory and practice. Unpublished presentation delivered at the International Program for Development Evaluation Training Annual Conference, Ottawa, Canada. Retrieved from: 〈https://www.youtube.com/watch?v=R31Udi_5x6o〉.
5. Why so many “rigorous” evaluations fail to identify unintended consequences of development programs: How mixed methods can contribute;Bamberger;Evaluation and Program Planning,2016