00394nas a2200157   4500000000100000000000100001008004100002100001500043700001300058700001600071700002200087700001400109700001600123245008900139490000800228       2020                            d1 aCheng Zhou1 aBin Tang1 aLieyun Ding1 aPrzemyslaw Sekula1 aYing Zhou1 aZekun Zhang00aDesign and automated assembly of Planetary LEGO Brick for lunar in-situ construction0 v118