Lombó, F., Braña, A. F., Méndez, C., & Salas, J. A. (1999). The Mithramycin Gene Cluster of Streptomyces argillaceus Contains a Positive Regulatory Gene and Two Repeated DNA Sequences That Are Located at Both Ends of the Cluster. American Society for Microbiology.

Lombó, Felipe, Alfredo F. Braña, Carmen Méndez, und José A. Salas. The Mithramycin Gene Cluster of Streptomyces Argillaceus Contains a Positive Regulatory Gene and Two Repeated DNA Sequences That Are Located At Both Ends of the Cluster. American Society for Microbiology, 1999.

Lombó, Felipe, Alfredo F. Braña, Carmen Méndez, und José A. Salas. The Mithramycin Gene Cluster of Streptomyces Argillaceus Contains a Positive Regulatory Gene and Two Repeated DNA Sequences That Are Located At Both Ends of the Cluster. American Society for Microbiology, 1999.