A.D. Avrorin, A.V. Avrorin, V.M. Aynutdinov, R. Bannash, L. Fajt, F. Šimkovic, I. Štekl et al.: The optical noise monitoring systems of the Lake Baikal environment for the Baikal-GVD telescope. In: Proceedings of 36th International Cosmic Ray Conference — PoS(ICRC2019). Sissa Medialab, 2021, pp. 875. doi:10.22323/1.358.0875