KATSIDZIRA, R.; VAN DER WALT, M.; BERGH, J.; TERRE’BLANCHE, G. The adenosine A<sub>1</sub> and A<sub>2A</sub> receptor affinity of a series of 3,4-dihydropyrimidone derivatives. Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i&gt;, v. 36, n. 1, p. 7 bladsye, 28 fev. 2017.