Kotter, John P. (harvard Business School; Kotter International), Akhtar, Vanessa (kotter International), Gupta, Gaurav (kotter International; Ka Partners) (2) Humphrey, John (1) Kuittinen, Matti (aalto University, Organschi, Alan (yale School Of Architecture, Ruff, Andrew (yale School Of Architecture (1) Goworek, Helen (nottingham Trent University) (1) Berger, Warren (bsc Besc Md, Berger, John (curriculum Expert And Medical Illustrator (1)