Daria N. Podvigina and  Tatiana V. Chernigovskaya,  Top-Down Influences to Multistable Perception: Evidence from Temporal Dynamics.   journal   = {International Journal of Cognitive and Language Sciences}, [online]. World Academy of Science, Engineering and Technology.
    October 2015, vol. 107(11). 3984 - 3987
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10003061.