Lee, Marina Minhwa (cogita Education Initiatives), Leighton, Seth (education For Envoys) (1) Jong, Harry De (1) Martin, Heidi, Martin, Adam (1) Clark, Ruth C. (clark Training And Consulting), Mayer, Richard E. (university Of Santa Barbara) (1) Peate, Ian (northumbria University; University Of Hertfordshire; University Of Roehampton (1)