Hansen, Axel Kornerup, and Karl—Ejnar Mollegaard-Hansen. “An Improved Technique for the Decontamination of Barrier Units Contaminated With Bacillus Piliformis Strains of Rat Origin”. Scandinavian Journal of Laboratory Animal Science 17, no. 2 (December 1, 1990): 1–3. Accessed November 25, 2024. https://ojs.utlib.ee/index.php/SJLAS/article/view/21653.