Eriņš, Matīss, and Zigurds Markovičs. “CALCULATION OF HUMAN FATIGUE IN THE ENVIRONMENT OF LINGUISTIC VARIABLES”. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, vol. 2, June 2024, pp. 104-9, https://doi.org/10.17770/etr2024vol2.8044.