Čiegis, R., G. Kairytė, and A. Dement’ev. “Mathematical Algorithms of Software for Numerical Simulation of Aberrated Laser Beam Propagation”. Mathematical Modelling and Analysis 1, no. 1 (December 15, 1996): 58-62. Accessed May 2, 2024. https://journals.vilniustech.lt/index.php/MMA/article/view/10046.