Schlatter F, Piquerez A, Habermacher M, Ragettli MS, Roosli M, Brink M, Cajochen C, Probst-Hensch N, Foraster M, Wunderli J-M. Validation of large scale noise exposure modelling by long-term measurements. Noise Mapp. 2017 Dec 22;4:75-86. doi: 10.1515/noise-2017-0006
Raghunathan K, Layton JB, Ohnuma T, Shaw AD. Observational research using propensity scores. Adv Chronic Kidney Dis. 2016 Nov;23(6):367-72. doi: 10.1053/j.ackd.2016.11.010