Nishikawa, N. S., Izumi, M., Uchida, H., Yokoi, M., Miyazawa, H., & Hanaoka, F. (2000). Cloning and characterization of the 5′-upstream sequence governing the cell cycle-dependent transcription of mouse DNA polymerase α 68 kDa subunit gene. Oxford University Press.

Nishikawa, Naoko S., Masako Izumi, Hiroshi Uchida, Masayuki Yokoi, Hiroshi Miyazawa, và Fumio Hanaoka. Cloning and Characterization of the 5′-upstream Sequence Governing the Cell Cycle-dependent Transcription of Mouse DNA Polymerase α 68 KDa Subunit Gene. Oxford University Press, 2000.

Nishikawa, Naoko S., et al. Cloning and Characterization of the 5′-upstream Sequence Governing the Cell Cycle-dependent Transcription of Mouse DNA Polymerase α 68 KDa Subunit Gene. Oxford University Press, 2000.