Molina-Arcas M, Trigueros-Motos L, Casado FJ, Pastor-Anglada M (June 2008). "Physiological and pharmacological roles of nucleoside transporter proteins". Nucleosides, Nucleotides & Nucleic Acids. 27 (6): 769–78. doi:10.1080/15257770802145819. PMID18600539.
Gray JH, Owen RP, Giacomini KM (February 2004). "The concentrative nucleoside transporter family, SLC28". Pflügers Archiv: European Journal of Physiology. 447 (5): 728–34. doi:10.1007/s00424-003-1107-y. PMID12856181.
Baldwin SA, Beal PR, Yao SY, King AE, Cass CE, Young JD (February 2004). "The equilibrative nucleoside transporter family, SLC29". Pflügers Archiv: European Journal of Physiology. 447 (5): 735–43. doi:10.1007/s00424-003-1103-2. PMID12838422.