و آر ایل:https://www.researchgate.net/publication/359817754/figure/fig1/AS:1144230454001665@1649817207845/Accelerated-pavement-testing-facility-constructed-and-operated-at-University-of-Zilina_Q320.jpg
و آر ایل:https://www.researchgate.net/figure/Accelerated-pavement-testing-facility-constructed-and-operated-at-University-of-Zilina_fig1_359817754