KARPOV, Sergey; BESKIN, Grigory; PLOKHOTNICHENKO, Vladimir. SEARCH FOR ISOLATED BLACK HOLES: PAST, PRESENT, FUTURE. Acta Polytechnica, Prague, Czech Republic, v. 54, n. 4, p. 271–274, 2014. DOI: 10.14311/AP.2014.54.0271. Disponível em: https://ojs.cvut.cz/ojs/index.php/ap/article/view/2214. Acesso em: 2 apr. 2025.