Niescher , Susanne. 2008. Microbial Surfactants and Rhodococcus – Facts and Possibilities. Записки Горного института 174 (март), 213-14. https://pmi.spmi.ru/pmi/article/view/7531.

Niescher , Susanne. 2008. “Microbial Surfactants and Rhodococcus – Facts and Possibilities”. Journal of Mining Institute 174 (March), 213-14. https://pmi.spmi.ru/pmi/article/view/7531.