Volume & Issue: Volume 3, Issue 1, March 2014, Pages 1-72 
3. All simple groups with order from 1 million to 5 million are efficient

Pages 17-30

10.22108/ijgt.2014.2984

Colin M. Campbell; George Havas; Colin Ramsay; Edmund F. Robertson


5. Co-prolongations of a group extension

Pages 57-64

10.22108/ijgt.2014.3225

Nguyen Tien Quang; Doan Trong Tuyen; Nguyen Thi Thu Thuy