Landauskas, Mantas, Alfonsas Vainoras, and Minvydas Ragulskis. “Algebraic and Spectral Analysis of Local Magnetic Field Intensity”. Lietuvos matematikos rinkinys 56, no. A (December 15, 2015): 54–59. Accessed November 26, 2025. https://www.zurnalai.vu.lt/LMR/article/view/14928.