https://www.inderscienceonline.com/doi/abs/10.1504/IJMC.2010.034938
https://www.researchgate.net/profile/Minming_Li/publication/224204272_Efficient_WiFi_deployment_algorithms_based_on_realistic_mobility_characteristics/links/0deec51e14029178b9000000.pdf
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.405.7&rep=rep1&type=pdf
https://www.ideals.illinois.edu/handle/2142/73723
https://www.sciencedirect.com/science/article/pii/S0968090X16300092

A Review of Spatial Methods in Epidemiology, 2000–2010