Uchida, Y., Xinyun, M., Matsuno, S., Iha, Y. and Sakamoto, M. (2017) “Preliminary Study on a System for Visualization of Big Data in SMEs”, Proceedings of Engineering and Technology Innovation, 7, pp. 20–24. Available at: https://ojs.imeti.org/index.php/PETI/article/view/989 (Accessed: 23 April 2024).