Pupinis, T., D. Bručas, M. Razgūnas, and M. Valdatta. “Unmanned Aerial Vehicle Appliance in Microgravity Research”. Mokslas – Lietuvos Ateitis / Science – Future of Lithuania, vol. 9, no. 6, Jan. 2018, pp. 579-82, doi:10.3846/mla.2017.1089.