Johannesen, Sine Thrane, Martin Holmstrup, and Jesper Givskov Sørensen. 2013. “High Temperature Tolerance and Heat Hardening Ability in Enchytraeus Albidus Henle, 1837 (Oligochaeta) Show No Interaction With Lipophilic Organic Pollutants”. Soil Organisms 85 (2): 75–83. https://soil-organisms.org/index.php/SO/article/view/373.