%0 Generic %A Lorenzini, Enrico. %E Arnold, David A. %E Cosmo, Mario. %E Grossi, Mario D. %T Analytical investigation of the dynamics of tethered constellations in Earth orbit (phase II) quarterly report # 6, for the period 22 June 1986 through 21 September 1986 / %U http://purl.fdlp.gov/GPO/gpo20653