Approach for Discovering and Handling Crisis in a Service-Oriented Environment. - Nabil R. Adam; Vandana Pursnani Janeja; Aabhas V. Paliwal; Basit Shafiq; Cédric Ulmer; Volker Gersabeck; Anne Hardy; Christof Bornhövd; Joachim Schaper (ISI, 2007)

Tracking tourists' travel with smartphone-based GPS technology: a methodological discussion. - Anne Hardy; Sarah Hyslop; Kate Booth; Brady Robards; Jagannath Aryal; Ulrike Gretzel; Richard Eccleston (J. Inf. Technol. Tour., 2017)