This author has not been identified. Look up 'Kia Ng' in GoogleThis author has not been identified. Look up 'Tran Vu Pham' in GoogleThis author has not been identified. Look up 'Bee Ong' in GoogleThis author has not been identified. Look up 'Alexander Mikroyannidis' in GoogleThis author has not been identified. Look up 'David Giaretta' in Google