@article{article, title = {Lysine regulation of penicillin biosynthesis in low-producing and industrial strains of Penicillium chrysogenum}, author = {}, year = {1979}, journal = {Journal of General Microbiology}, volume = {115}, number = {1}, pages = {207-211}, howpublished = "\url{https://eurekamag.com/research/040/615/040615679.php}" }