WASET
    Vladimir Simovic and  Matija Varga and  Robert Svetlacic,  Animation of Objects on the Website by Application of CSS3 Language.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2017, vol. 132(12). 1247 - 1253
    [viewed 04 May 2024]. Available from: https://publications.waset.org/pdf/10008256.