ICFAS 2018: https://iopscience.iop.org/article/10.1088/1742-6596/1123/1/011001
ICFAS 2016: https://aip.scitation.org/toc/apc/1787/1
ICFAS 2014: https://aip.scitation.org/toc/apc/1621/1
ICFAS 2012: https://aip.scitation.org/toc/apc/1482/1