List of Articles target coverage Open Access Article Abstract Page Full-Text 1 - Improving Energy-Efficient Target Coverage in Visual Sensor Networks Behrooz Shahrokhzadeh Mehdi Dehghan MohammadReza Shahrokhzadeh Open Access Article Abstract Page Full-Text 2 - A Genetic-based Algorithm to Solve Priority-based Target Coverage Problem in Directional Sensor Networks Leila Ajam Ali Nodehi Hosein Mohamadi