This author has not been identified. Look up 'Syed Zohaib Hassan' in GoogleThis author has not been identified. Look up 'Kashif Ahmad' in GoogleThis author has not been identified. Look up 'Steven Hicks' in GoogleThis author has not been identified. Look up 'Pål Halvorsen' in GoogleThis author has not been identified. Look up 'Ala I. Al-Fuqaha' in GoogleThis author has not been identified. Look up 'Nicola Conci' in GoogleThis author has not been identified. Look up 'Michael Riegler' in Google