Scholarly Research Excellence
Changjin Xu and  Peiluan Li,  Periodic Orbits in a Delayed Nicholson's Blowflies Model.   journal   = {International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 73(1). 99 - 102[viewed 13 November 2018]. Available from: http://waset.org/publications/16966.