Minerals and Metals in Ancient India v1.c22.s7.24

v1.c22.s7.24

Haedecke, K., 1973, *Erzmetall*, 26, pp. 229-33; also a paper by Werner, O., 1970 *Erzmetall*, 23, pp. 259-69 proving that brass prepared by the cementation route cannot contain more than 28 per cent zinc.