Ground Contact Analysis for Korea's Fictitious Lunar Orbiter Mission

Young-Joo Song, Sang-Il Ahn, Su-Jin Choi, Eun-Sup Sim
2013 Journal of Astronomy and Space Sciences  
doi:10.5140/jass.2013.30.4.255 fatcat:mixly5r6g5b7xbboae2gkkq564