URL https://www.researchgate.net/publication/362954276/figure/fig2/AS:11431281081125090@1661522684323/5-key-points-of-interest-plotted-on-an-interaction-plot-demonstra-tion-not-project-key_Q320.jpg
URL2 https://www.researchgate.net/figure/5-key-points-of-interest-plotted-on-an-interaction-plot-demonstra-tion-not-project-key_fig2_362954276
