Note 81 — Chapter II
Reading edition
Otto Helm, "Chemische Untersuchungen vorgeschichtlicher Bronzen," in Zeitschr. f. Eth. 1897, No. 2. This authority agrees with Hampel's view that further research will confirm the suggestion that in Transylvania (Hungary) "eine Kupfer-Antimonmischung vorangegangen, welche zugleich die Bronzekultur vorbereitete" (ib. p. 128).