Delanda, Professor Manuel (university Of Pennsylvania (2) Westermann, Thomas (university Of Applied Sciences Karisruhe (2) Kotler, Milton (kotler Marketing Group, Cao, Tiger (kotler Marketing Group, Wang, Sam (kotler Marketing Group, Qiao, Colllen (kotler Marketing Group (1) Kotler, Philip (northwestern Univ, Hooi, Den Huan (ntu (1) Vickers, Andrew, Stevensen, Caroline, Van Toller, Steve (1)