TY - JOUR AU - Kömle, N. I. AU - Weiss, P. AU - Yung, K. L. DA - 2008/06/15/ JF - Acta Geotechnica PY - 2008 SE - 2008/06/15/ SP - 201-214 TI - Considerations on a suction drill for lunar surface drilling and sampling: I. feasibility study VL - 3 ER -