[1] Jadi, M.P., Sejnowski, T.J.: Regulating cortical oscillations in an inhibition-stabilized network, Proc. of the IEEE, vol. 102, no. 5, May 2014.

[2] Brown, E.N. et al: A stochastic differential equation model of diurnal cortisol patterns, Am. J. Physiol. Endocrinol. Metab., 280, E450-E461, 2001.

[3] Sriram, K. et al: Modeling cortisol dynamics in the neuro-endocrine axis distinguishes normal, depression, and post-traumatic stress disorder (PTSD) in humans, PLoS Computational Biology, Feb. 2012, vol. 8, issue 2.

[4] Keenan, D.M., et al: A feedback-controlled ensemble model of the stress-lresponsive hypothalamo-pituitary-adrenal axis, PNAS, March 27, 2001, vol. 98, no. 7, pp. 4028-4033.

[5] Young, E. A., et al: Cortisol pulsatility and its role in stress regulation and health, Frontiers in Neuroendocrinology, 25, 2004, pp. 69-76.

[6] Kim et al: Timing and bistability in the hypothalamic-pituitary-adrenal axis: a model for onset and exposure therapy of stress disorders, PNAS, 2015.

[7] Farhy, L.S.: Modeling of Oscillations of Endocrine Networks with Feedback.

[8] Vinther, et al: The minimal model of the hypothalamic-pituitary-adrenal axis, J. Math. Biol., (2011), 63-633-690.

[9] Ben-Zvi, A., Vernon, S. D., Broderick, G.: Model-based therapeutic correction of hypothalamic-pituitary-adrenal axis dysfunction, Computational Biology, Jan. 2009, vol. 5, issue 1.

[10] Zarzer et al.: Differentiation between genomic and non-genomic feedback controls yields an HPA axis model featuring hypercortisolism as an irreversible bistable switch, Theoretical Biology and Medical Modelling, 2013, 10-65.

[11] Kyrylov, et al.: Modeling robust oscillatory behavior of the hypothalamic-pituitary-adrenal axis, IEEE Transactions of Biomedical Engineering, vol. 42, no. 12, Dec. 2005.

[12] Savic et al.: A mathematical model of stress reaction: individual differences in threshold and duration, Psychobiology, 2000, 28, (4), 581-592.

[13] Jelic et al.: Mathematical modeling of the hypothalamic-pituitary-adrenal system activity, Mathematical Biosciences, 197, 2005, 173-187.

[14] Andersen et al.: Mathematical modeling of the hypothalamic-pituitary-adrenal gland (HPA) axis, including hippocampal mechanisms, Mathematical Biosciences, 246, (2013), 122-138.

[15] Gupta et al.: Inclusion of the glucocorticoid receptor in a hypothalamic pituitary adrenal axis model reveals bistability, Theoretical Biology and Medical Modelling, 2007, 4:8.