Keiji Kimura and  Shin-ichi Takehiro and  Michio Yamada,  Equatorial Symmetry of Chaotic Solutions in Boussinesq Convection in a Rotating Spherical Shell.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    February 2013, vol. 74(2). 226 - 231
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/14322.