Șandor, I.
[s.a.]
Bucureşti
Sport-Turism
Dumitrescu, Ion Puiu
1975
Berbecaru, Valentin
1985
Florescu, Gh. Graur
1983
Giurescu, Constantin C.
1979
Löffler, Hedy
1984
Teodoru, Eugen
1977
Berindei, Dan
1978
1980
Şerban, George (geogr.)
1976
Damadian, Cik