Rakauskas, R. J., J. Šulskus, and S. Vošterienė. “PC Cluster Possibilities in Mathematical Modeling in Quantum Mechanical Molecular Computations”. Nonlinear Analysis: Modelling and Control 7, no. 2 (December 5, 2002): 113–121. Accessed July 8, 2025. https://www.zurnalai.vu.lt/nonlinear-analysis/article/view/15197.