Mueller, W., & Swandulla, D. (1995). Synaptic feedback excitation has hypothalamic neural networks generate quasirhythmic burst activity. Journal of Neurophysiology, 73(2), 855-861. Retrieved from http://www.google.de/url?sa=t&source=web&cd=2&ved=0CB8QFjAB&url=http%3A%2F%2Fjn.physiology.org%2Fcgi%2Freprint%2F73%2F2%2F855.pdf&rct=j&q=Synaptic%20feedback%20excitation%20has%20hypothalamic%20neural%20networks%20generate%20quasirhythmic%20burst%20activity&ei=HgazTPLnGsyLswbVy729DQ&usg=AFQjCNEKPPDLvNvans0Xs4YEXMpp86ZSJA&cad=rja.