Blondelle, S. E., Crooks, E., Ostresh, J. M., & Houghten, R. A. (1999). Mixture-Based Heterocyclic Combinatorial Positional Scanning Libraries: Discovery of Bicyclic Guanidines Having Potent Antifungal Activities against Candida albicans and Cryptococcus neoformans. American Society for Microbiology.

Blondelle, Sylvie E., Ema Crooks, John M. Ostresh, und Richard A. Houghten. Mixture-Based Heterocyclic Combinatorial Positional Scanning Libraries: Discovery of Bicyclic Guanidines Having Potent Antifungal Activities against Candida Albicans and Cryptococcus Neoformans. American Society for Microbiology, 1999.

Blondelle, Sylvie E., Ema Crooks, John M. Ostresh, und Richard A. Houghten. Mixture-Based Heterocyclic Combinatorial Positional Scanning Libraries: Discovery of Bicyclic Guanidines Having Potent Antifungal Activities against Candida Albicans and Cryptococcus Neoformans. American Society for Microbiology, 1999.