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, و 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, و 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.