Burggren, W. W., Andrewartha, S. J., & Tazawa, H. (2012). Interactions of acid–base balance and hematocrit regulation during environmental respiratory gas challenges in developing chicken embryos (Gallus gallus). Respiratory Physiology & Neurobiology, 183(2), 135-148. https://doi.org/10.1016/j.resp.2012.06.011

Burggren, Warren W., Sarah J. Andrewartha, and Hiroshi Tazawa. "Interactions of Acid–base Balance and Hematocrit Regulation During Environmental Respiratory Gas Challenges in Developing Chicken Embryos (Gallus Gallus)." Respiratory Physiology & Neurobiology 183, no. 2 (2012): 135-148. https://doi.org/10.1016/j.resp.2012.06.011.

Burggren, Warren W., et al. "Interactions of Acid–base Balance and Hematocrit Regulation During Environmental Respiratory Gas Challenges in Developing Chicken Embryos (Gallus Gallus)." Respiratory Physiology & Neurobiology, vol. 183, no. 2, 2012, pp. 135-148, https://doi.org/10.1016/j.resp.2012.06.011.