Author
Bauer, E.
3
Beckmann, L.M.
3
Christaller, F.
Cleary, A.C.
3
Fuchs, B.
3
Goebel, M.E.
3
Goldsworthy, S.D.
3
Guinet, C.
3
Hoelzel, A.R.
Hoffman, J.I.
3
Humble, E.
3
Kubetschek, C.
3
Lydersen, C.
3
Moreras, A.
3
Paijmans, A.J.
3
Shihlomule, Y.D.
3
Bester, M.N.
2
De Bruyn, P.J.N.
2
Forcada, J.
2
Kovacs, K.M.
2
Kröcker, N.
2
Lowther, A.
2
Bester, Marthan Nieuwoudt
1
De Bruyn, P.J. Nico
1
Forcada, Jaume
1
Krocker, N.
1