Behaviour Research and Therapy
Behaviour Research and Therapy > 1999 > 37 > 5 > 419-434
Behaviour Research and Therapy > 1999 > 37 > 7 > 659-670
Behaviour Research and Therapy > 1999 > 37 > 7 > 653-658
Behaviour Research and Therapy > 1999 > 37 > 9 > 831-843
Behaviour Research and Therapy > 1999 > 37 > 12 > 1159-1167