I think reading some technique paper can help we are revising.
This is one of paper of Ball written in Dec 2000 about team, leadership, and communication
The importance of teams, leadership and communication | Student Accountant magazine | Students | ACCA
It will be helpful for you to revise about 4 stages of Tuckman theory. Identify the difference between Tuckman theory, Belbin theory, and Woodcock theory.
Good luck to all!