Jacobson, K. A., Lipkowski, A. W., Moody, T. W., Padgett, W., Pijl, E., Kirk, K. L., & Daly, J. W. (1987). Binary Drugs: Conjugates of Purines and a Peptide That Bind to Both Adenosine and Substance P Receptors.

Jacobson, Kenneth A., Andrzej W. Lipkowski, Terry W. Moody, William Padgett, Evelyn Pijl, Kenneth L. Kirk, and John W. Daly. Binary Drugs: Conjugates of Purines and a Peptide That Bind to Both Adenosine and Substance P Receptors. 1987.

Jacobson, Kenneth A., et al. Binary Drugs: Conjugates of Purines and a Peptide That Bind to Both Adenosine and Substance P Receptors. 1987.