EXPERIMENTAL EVIDENCE OF AN X-RAY LASERKEPROS JG; EYRING EM; CAGLE FW JR et al.1972; PROC. NATION. ACAD. SCI. U.S.A.; U.S.A.; DA. 1972; VOL. 69; NO 7; PP. 1744-1745; BIBL. 7 REF.Serial Issue

PRACTICABLE X-RAY AMPLIFIERMCCORKLE RA.1972; PHYS. REV. LETTERS; U.S.A.; DA. 1972; VOL. 29; NO 15; PP. 982-985; BIBL. 17 REF.Serial Issue

QUANTITATIVE ASPECTS OF A SOFT X-RAY LASER = ASPECTS QUANTITATIFS D'UN LASER A RX MOUSLAX B; GUENTHER AH.1972; APPL. PHYS. LETTERS; U.S.A.; DA. 1972; VOL. 21; NO 8; PP. 361-363; BIBL. 16 REF.Serial Issue

TESTS FOR X-RAYS AND U.V. LASING1973; LASER FOURS; U.S.A.; DA. 1973; VOL. 9; NO 2; PP. 41-43Serial Issue

ABSORPTION D'UN PLASMA DENSE DANS LE DOMAINE X-U.V.; APPLICATION A L'ETUDE DES POPULATIONS DES ETATS EXCITES ET AU PROBLEME DU LASER EN RAYONS XCARILLON A.1973; AO-CNRS-8424; FR.; DA. 1973; PP. (150 P.); BIBL. 5 P.; (THESE DOCT. SCI. PHYS.; PARIS VI)Thesis