Guezennec, C., Defer, G., Cazorla, G., Sabathier, C., & Lhoste, F. (1986). Plasma renin activity, aldosterone and catecholamine levels when swimming and running. European journal of applied physiology, 54(6), S. 632-637. doi:10.1007/BF00943352

Guezennec, C.Y., G. Defer, G. Cazorla, C. Sabathier, and F. Lhoste. "Plasma Renin Activity, Aldosterone and Catecholamine Levels When Swimming and Running." European Journal of Applied Physiology 54, no. 6 (1986): S. 632-637.

Guezennec, C.Y., et al. "Plasma Renin Activity, Aldosterone and Catecholamine Levels When Swimming and Running." European Journal of Applied Physiology 54.6 (1986): S. 632-637.