Herr, H., Burkhardt-Holm, P., Heyer, K., Siebert, U. and Selling, J. (2020) ‘Injuries, Malformations, and Epidermal Conditions in Cetaceans of the Strait of Gibraltar’, AQUATIC MAMMALS. EUROPEAN ASSOC AQUATIC MAMMALS, 46(2), pp. 215-235. doi: 10.1578/AM.46.2.2020.215.
Holm, P. and Hall, A. (2019) ‘Potential mitigation measures for reducing exposure of cetaceans to persistent organic pollutants (POPs)’. International Whaling Commission (SC/68A/E/03). edoc
Mani, T. and Burkhardt-Holm, P. (2019) ‘Seasonal microplastics variation in nival and pluvial stretches of the Rhine River - From the Swiss catchment towards the North Sea’, Science of the Total Environment. Elsevier, 707, p. 135579. doi: 10.1016/j.scitotenv.2019.135579. edoc