ELECTRICAL BEHAVIOR OF A SHUTTLE ELECTRODYNAMIC TETHER SYSTEM (SETS)BANKS PM; WILLIAMSON PR; OYAMA KI et al.1981; PLANET. SPACE SCI.; ISSN 0032-0633; GBR; DA. 1981; VOL. 29; NO 2; PP. 139-147; BIBL. 10 REF.Article

EQUATORIAL X-RAYS AND THEIR EFFECT ON THE LOWER MESOSPHERE.GOLDBERG RA; JONES WH; WILLIAMSON PR et al.1977; J. ATMOSPH. TERRESTR. PHYS.; G.B.; DA. 1977; VOL. 39; NO 9-10; PP. 1017-1022; BIBL. 15 REF.; (EQUAT. AERONOM. INT. SYMP. 5; TOWNSVILLE, AUST.; 1976)Conference Paper

IS TE EQUAL TO T_N AT THE HEIGHTS OF 100 TO 120 KM.OYAMA KI; HIRAO K; BANKS PM et al.1980; PLANET. SPACE SCI.; GBR; DA. 1980; VOL. 28; NO 3; PP. 207-211; BIBL. 24 REF.Article