1. Approximate Solutions to Nonlinear Optimal Control Problems in Astrodynamics. (1st October 2013) Authors: Topputo, Francesco; Bernelli-Zazzera, Franco Other Names: Baoyin H. Academic Editor.; Bigelow C. Academic Editor.; Yu D. Academic Editor. Journal: ISRN aerospace engineering Issue: Volume 2013(2013) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗