<h1>Acikmese, Behcet</h1> <h2>Combined from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2> <ul> <li>Morgan, Daniel and Chung, Soon-Jo, el al. (2012) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20170123-081714017">Swarm-Keeping Strategies for Spacecraft Under J_2 and Atmospheric Drag Perturbations</a>; Journal of Guidance, Control, and Dynamics; Vol. 35; No. 5; 1492-1506; <a href="https://doi.org/10.2514/1.55705">10.2514/1.55705</a></li> <li>Morgan, Daniel and Chung, Soon-Jo, el al. (2011) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20161222-113047812">Swarm Keeping Strategies for Spacecraft under J_2 and Atmospheric Drag Perturbations</a>; ISBN 978-1-60086-952-5; AIAA Guidance, Navigation, and Control Conference 2011; Art. No. 2011-6632; <a href="https://doi.org/10.2514/6.2011-6632">10.2514/6.2011-6632</a></li> </ul>