S. Kliffen

Human Leptospirosis Trends, the Netherlands, 1925–2008

R. Hartskeerl, M. Goris, K. Boer, 2013, Emerging infectious diseases.

Risk factors for gastroenteritis associated with canal swimming in two cities in the Netherlands during the summer of 2015: A prospective study

W. van Pelt, L. Mughini-Gras, E. Siedenburg, 2017, PloS one.

Infection risks of city canal swimming events in the Netherlands in 2016

R. Pijnacker, A. K. van der Bij, E. Siedenburg, 2018, PloS one.