6
7
Published in 1985
doi: 10.1016/0009-2541(85)90125-1
Get full text
conference paper or compendium article online
Save to List
12
Published in 1986
doi: 10.1144/sjg22010132
Get full text
journal article online
Save to List
17
Published in 1995
doi: 10.1127/ejm/7/1/0057
Get full text
conference paper or compendium article online
Save to List