Authors: Elst, EW

Citation: Ew. Elst, Are we approaching the end of asteroid-discovery?, PLANET SPAC, 49(8), 2001, pp. 781-786

Authors: Pauwels, T Elst, EW

Citation: T. Pauwels et Ew. Elst, The RUSTICCA project, PLANET SPAC, 48(10), 2000, pp. 961-963