1. Connected Women – the Mobile Gender Gap Report 2021;Carboni,2021
2. Mobile Phone Panel Surveys in Developing Countries: a Practical Guide for Microdata Collection;Dabalen,2016
3. Understanding Response Rates in Random Digit Dial Surveys;Dillon,2021
4. Analysis of Data from Stratified and Clustered Surveys. In the Handbook of Survey Methodology;Eckman,2016