Macharia, Peter M., Kerry L.M. Wong, Lenka Beňová, Jia Wang, Prestige Tatenda Makanga, Nicolas Ray, and Aduragbemi Banke-Thomas. 2024. “Measuring Geographic Access to Emergency Obstetric Care: A Comparison of Travel Time Estimates Modelled Using Google Maps Directions API and AccessMod in Three Nigerian Conurbations”. Geospatial Health 19 (1). https://doi.org/10.4081/gh.2024.1266.