Pöschl, C. Revenue Pressure on Mexican Municipalities: Does it Lead to Greater Accountability? ICTD Working Paper 29. Institute of Development Studies, Brighton, UK (2015) 49 pp. ISBN 978-1-78118-215-4
Development Research Group, Finance and Private Sector Development Unit (World Bank), 'Global Financial Inclusion (Global Findex) Database 2017 (Panama)', 2018
Sergio Olivieri (World Bank); Gabriel Lara Ibarra (World Bank); Jose Antonio Cuesta Leiva (World Bank), 'COVID-19 High Frequency Phone Surveys 2020 (Paraguay)', 2021
Development Research Group, Finance and Private Sector Development Unit (World Bank), 'Global Financial Inclusion (Global Findex) Database 2017 (Paraguay)', 2018
Orazio Attanasio (UCL), 'The Medium-term Effects of Home-based Early Childhood Development Intervention Impact Evaluation 2011: Midline Survey (Colombia)', 2019