Jahan, F.; Javaid, A. Y.; Sun, W.; Alam, M. GNSSim: An Open Source GNSS GPS Framework for Unmanned Aerial Vehicular Network Simulation. EAI Endorsed Trans Mob Com Appl 2015, 2 (6), e2. https://doi.org/10.4108/eai.11-8-2015.150091.