PEKARSKAS, Vidmantas; PEKARSKIENĖ, Aldona. Fragments of history of KPI mathematics departments. Lietuvos matematikos rinkinys, [S. l.], v. 40, n. spec., p. 240–246, 2000. DOI: 10.15388/LMR.2000.35134. Disponível em: https://journals.vu.lt./LMR/article/view/35134. Acesso em: 19 apr. 2025.