Links:
[1] https://www.clpu.es/sites/default/files/Laserlab_issue31%20%281%29.pdf
[2] https://www.clpu.es/sites/default/files/LLE30_2021_1.pdf
[3] https://www.clpu.es/sites/default/files/laserlab_nl_7-2020_web.pdf
[4] https://www.clpu.es/laserlab_forum