Listly by Angel Berniz
Source: http://www.ProjectDirectors.org
http://www.linkedin.com/profile/view?id=45921778
Read his articles:
http://www.projectdirectors.org/search/label/Rieco_de_Jong
http://www.projectmanagers.org/search/label/Rieco_de_Jong
http://www.servicedirectors.org/search/label/Rieco_de_Jong
http://www.servicemanagers.org/search/label/Rieco_de_Jong