“…The most significant papers on the studied region belong to Bányai (1922Bányai ( , 1927Bányai ( , 1929Bányai ( , 1932, Atanasiu (1939), Treiber (1953Treiber ( , 1973, Török, (1956aTörök, ( , 1956bTörök, ( , 1959, Kristó (1955Kristó ( , 1957Kristó ( , 1972aKristó ( , 1972bKristó ( , 1974Kristó ( , 1980Kristó ( , 2003, Gheorghiu (1956), Székely (1959), Pop (1960), Liteanu et al (1962), Bandrabur (1963Bandrabur ( , 1971, Bandrabur & Roman (1972), Airinei et al (1965), Iancu (1965aIancu ( , b, 1972, Rădulesco et al (1965), Rădulesco &.Kovács (1966), Rădulesco & Kisgyörgy (1970), Rădulesco & Samson (1985), Rădulescu & Samson (1995), Patrulius & Mihăilă (1966), Rădulescu (1968aRădulescu ( , b, 1973, Rădulescu & Peltz (1968, 1973, , , 1973, Samson et al ( , 1971, Peltz (1970aPeltz ( , 1970bPeltz ( , 1971aPeltz ( , 1971b,…”