LIETDERĪGO PAZĪMJU ATLASE UN DAUDZDIMENSIJU DATU KLASTERIZĀCIJA UZ KOHONENA KARTES BĀZES. ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference, [S. l.], v. 1, p. 142–142, 1999. DOI: 10.17770/etr1999vol1.1889. Disponível em: https://archive-journals.rtu.lv/etr/article/view/3441.. Acesso em: 11 mar. 2026.