by Shirai, Masataka, Haraguchi, Keichi, Hiruma, Kenji, Katsuyama, Toshio
Published in Gold Bulletin (01.01.1999)

by Mills, Andrew, Lepre, Anne, Theobald, Brian R C, Slade, Elizabeth, Murrer, Barry A
Published in Gold Bulletin (01.06.1998)

by Iotov, P I, Kalcheva, S V
Published in Gold Bulletin (01.09.2001)

by Kempf, Bernd, Schmauder, Siegfried
Published in Gold Bulletin (01.01.1998)

by Grigorova, B, Anderson, S, de Bruyn, J, Smith, W, Stülpner, K, Barzev, A
Published in Gold Bulletin (01.03.1998)

by Raub, Christoph J
Published in Gold Bulletin (01.12.1999)

by Russell, Alan, Xu, Kai, Chumbley, Scott, Parks, James, Harringa, Joel
Published in Gold Bulletin (01.01.1998)

by Kinneberg, David J, Williams, Stephen R, Agarwal, D P
Published in Gold Bulletin (01.06.1998)

by Bachmann, H G, Burkhardt, A, Dehn, R, Stern, W B
Published in Gold Bulletin (01.01.1999)

by Levey, F C, Cortie, M B, Cornish, L A
Published in Gold Bulletin (01.01.1998)

by Boswell, Peter
Published in Gold Bulletin (01.12.1998)

by Kuhn, Anselm
Published in Gold Bulletin (01.01.1999)

by McCloskey, J C, Aithal, S, Welch, P R
Published in Gold bulletin (01.01.2001)

by Greenwood, J R, Childs, P R N, Chaloner, P
Published in Gold Bulletin (01.01.1999)

by Humpston, Giles, Baker, Sara J
Published in Gold Bulletin (01.01.1998)

by Corti, Christopher W
Published in Gold Bulletin (01.06.2013)

by Corti, Christopher W
Published in Gold Bulletin (01.06.2013)