Saunders, N. F. W., Hornberg, J. J., Reijnders, W. N. M., Westerhoff, H. V., de Vries, S., & van Spanning, R. J. M. (2000). The NosX and NirX Proteins of Paracoccus denitrificans Are Functional Homologues: Their Role in Maturation of Nitrous Oxide Reductase. American Society for Microbiology.

Saunders, Neil F. W., Jorrit J. Hornberg, Willem N. M. Reijnders, Hans V. Westerhoff, Simon de Vries, e Rob J. M. van Spanning. The NosX and NirX Proteins of Paracoccus Denitrificans Are Functional Homologues: Their Role in Maturation of Nitrous Oxide Reductase. American Society for Microbiology, 2000.

Saunders, Neil F. W., et al. The NosX and NirX Proteins of Paracoccus Denitrificans Are Functional Homologues: Their Role in Maturation of Nitrous Oxide Reductase. American Society for Microbiology, 2000.