(1986). Horia Hulubei. Selected papers. Bucharest: Ed.Acad. Republicii Soc. Romania.
1986. Horia Hulubei. Selected papers. Bucharest: Ed.Acad. Republicii Soc. Romania.
Horia Hulubei. Selected papers. Bucharest: Ed.Acad. Republicii Soc. Romania. 1986.
