1. Proc. 1st Conf. Mech. Beh. Salt;Hardy,1984
2. Proc. 2nd Conf. Mech. Beh. Salt;Hardy,1988
3. Proc. 3rd Conf. Mech. Beh. Salt;Hardy,1996
4. Proc. 4th Conf. Mech. Beh. Salt;Aubertin,1998
5. Mechanical behavior of salt cavities — in situ tests — model for calculating the cavity volume evolution;Hugout,1988