“…Numerous articles by NASSAU and co-workers [209,210,211,212,213,2141 are concerned with the growth of calcium tungstate crystals according to the Czochralski technique. VAN UITERT and co-workers [215] worked on the growth of lead and zinc molybdates. A systematic investigation of tungstate and molybdate systems was carried out by PREZIOSI, SODEN, and VAN UITERT [216].…”