Advances in Space Research
Advances in Space Research > 2004 > 33 > 5 > 807-811
Advances in Space Research > 2004 > 34 > 4 > 688-693
Advances in Space Research > 2004 > 34 > 5 > 901-911
Advances in Space Research > 2004 > 34 > 5 > 1177-1180
Advances in Space Research > 2004 > 34 > 5 > 1143-1149