Leszczyniecka, M., Kang, D., Sarkar, D., Su, Z., Holmes, M., Valerie, K., & Fisher, P. B. (2002). Identification and cloning of human polynucleotide phosphorylase, hPNPase(old-35), in the context of terminal differentiation and cellular senescence. National Academy of Sciences.

Leszczyniecka, Magdalena, Dong-chul Kang, Devanand Sarkar, Zao-zhong Su, Matthew Holmes, Kristoffer Valerie, and Paul B. Fisher. Identification and Cloning of Human Polynucleotide Phosphorylase, HPNPase(old-35), in the Context of Terminal Differentiation and Cellular Senescence. National Academy of Sciences, 2002.

Leszczyniecka, Magdalena, et al. Identification and Cloning of Human Polynucleotide Phosphorylase, HPNPase(old-35), in the Context of Terminal Differentiation and Cellular Senescence. National Academy of Sciences, 2002.