Gangjee, A., Zeng, Y., Talreja, T., McGuire, J. J., Kisliuk, R. L., & Queener, S. F. (2007). Design and Synthesis of Classical and Nonclassical 6-Arylthio-2,4-diamino-5-ethylpyrrolo[2,3-d]pyrimidines as Antifolates.

Gangjee, Aleem, Yibin Zeng, Tina Talreja, John J. McGuire, Roy L. Kisliuk, and Sherry F. Queener. Design and Synthesis of Classical and Nonclassical 6-Arylthio-2,4-diamino-5-ethylpyrrolo[2,3-d]pyrimidines As Antifolates. 2007.

Gangjee, Aleem, et al. Design and Synthesis of Classical and Nonclassical 6-Arylthio-2,4-diamino-5-ethylpyrrolo[2,3-d]pyrimidines As Antifolates. 2007.