Citation: Anatoly V. Kasatkin; E Makovicky; Jakub Plasil; Radek Skoda; Nikita V. Chukanov; Sergey Y. Stepanov; Atali A. Agakhanov; Fabrizio Nestola (2019). Gladkovskyite, MnTlAs3S6, a new thallium sulfosalt from the Vorontsovskoe gold deposit, Northern Urals, Russia. Journal of GeoSciences, 64, pp. 207-218.