Hyvönen, P., Suojala, L., Orro, T., Haaranen, J., Simola, O., Røntved, C., & Pyörälä, S. (2006). Transgenic Cows That Produce Recombinant Human Lactoferrin in Milk Are Not Protected from Experimental Escherichia coli Intramammary Infection. American Society for Microbiology.

Hyvönen, P., L. Suojala, T. Orro, J. Haaranen, O. Simola, C. Røntved, e S. Pyörälä. Transgenic Cows That Produce Recombinant Human Lactoferrin in Milk Are Not Protected From Experimental Escherichia Coli Intramammary Infection. American Society for Microbiology, 2006.

Hyvönen, P., et al. Transgenic Cows That Produce Recombinant Human Lactoferrin in Milk Are Not Protected From Experimental Escherichia Coli Intramammary Infection. American Society for Microbiology, 2006.