Galkin, A., Kulakova, L., Ashida, H., Sawa, Y., & Esaki, N. (1999). Cold-Adapted Alanine Dehydrogenases from Two Antarctic Bacterial Strains: Gene Cloning, Protein Characterization, and Comparison with Mesophilic and Thermophilic Counterparts. American Society for Microbiology.

Galkin, Andrey, Ljudmila Kulakova, Hiroyuki Ashida, Yoshihiro Sawa, e Nobuyoshi Esaki. Cold-Adapted Alanine Dehydrogenases From Two Antarctic Bacterial Strains: Gene Cloning, Protein Characterization, and Comparison With Mesophilic and Thermophilic Counterparts. American Society for Microbiology, 1999.

Galkin, Andrey, et al. Cold-Adapted Alanine Dehydrogenases From Two Antarctic Bacterial Strains: Gene Cloning, Protein Characterization, and Comparison With Mesophilic and Thermophilic Counterparts. American Society for Microbiology, 1999.