ROUND-TRIP MISSION REQUIREMENTS FOR ASTEROID-1976-AA AND ASTEROID-1973-EC

被引:3
作者
NIEHOFF, JC [1 ]
机构
[1] SCI APPL INC,SCHAUMBURG,IL 60195
关键词
D O I
10.1016/0019-1035(77)90146-4
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
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页码:430 / 438
页数:9
相关论文
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OLEARY B, 1976, MINING APOLLO AMOR A
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Whipple F. L., 1973, Moon, V8, P340, DOI 10.1007/BF00581728