Kerk, D., Bulgrien, J., Smith, D. W., Barsam, B., Veretnik, S., & Gribskov, M. (2002). The Complement of Protein Phosphatase Catalytic Subunits Encoded in the Genome of Arabidopsis. American Society of Plant Physiologists.

Kerk, David, Joshua Bulgrien, Douglas W. Smith, Brooke Barsam, Stella Veretnik, và Michael Gribskov. The Complement of Protein Phosphatase Catalytic Subunits Encoded in the Genome of Arabidopsis. American Society of Plant Physiologists, 2002.

Kerk, David, et al. The Complement of Protein Phosphatase Catalytic Subunits Encoded in the Genome of Arabidopsis. American Society of Plant Physiologists, 2002.