M.A.Behrang and  M. Ghalambaz and  E. Assareh and  A.R. Noghrehabadi,  A New Solution for Natural Convection of Darcian Fluid about a Vertical Full Cone Embedded in Porous Media Prescribed Wall Temperature by using a Hybrid Neural Network-Particle Swarm Optimization Method.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2011, vol. 49(1). 249 - 254
    [viewed 29 March 2020]. Available from: https://publications.waset.org/pdf/3931.