LES GALAXIES IRREGULIERES A GRUMEAUXBRUNIER S; HEIDMANN J.1981; CIEL ESPACE; ISSN 0373-9139; FRA; DA. 1981; VOL. 36; NO 184; PP. 26-31Article

X-RAY-IMAGING OBSERVATIONS OF CLUSTERS OF GALAXIESFORMAN W; JONES C.1982; ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS; ISSN 0066-4146; USA; DA. 1982; VOL. 20; PP. 547-585; BIBL. 3 P.Article

THE OPHIUCHUS CLUSTER: A BRIGHT X-RAY CLUSTER OF GALAXIES AT LOW GALACTIC LATITUDEJOHNSTON MD; BRADT HV; DOXSEY RE et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 245; NO 3; PART. 1; PP. 792-804; H.T. 2; BIBL. 33 REF.Article

SOFT-X RAY IMAGES OF THE CENTRAL REGION OF THE PERSEUS CLUSTERBRANDUARDI RAYMONT G; FABRICANT D; FEIGELSON E et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 248; NO 1; PART. 1; PP. 55-60; BIBL. 32 REF.Article

OPTICAL INVESTIGATIONS OF TWO X-RAY CLUSTERS OF GALAXIES: 0430.6-6133 AND 0626.7-5426MATERNE J; CHINCARINI G; TARENGHI M et al.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 109; NO 2; PP. 238-244; BIBL. 22 REF.Article

FILAMENTARY STRUCTURE IN NGC 5253GRAHAM JA.1981; PUBL. ASTRON. SOC. PAC.; ISSN 0004-6280; USA; DA. 1981; VOL. 93; NO 555; PP. 552-553; BIBL. 11 REF.Article

THREE RICH CLUSTERS OF GALAXIES WITH BIMODAL OR CLUMPY X-RAY MORPHOLOGIESULMER MP; CRUDDACE RG.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 258; NO 2; PART. 1; PP. 434-438; BIBL. 24 REF.Article

SCATTERING OF THE MICROWAVE BACKGROUND IN CLUSTERS OF GALAXIESLAKE G.1980; INTERNATION. ASTR. UN., SYMP.; NLD; DA. 1980; NO 92; PP. 305-312; BIBL. 22 REF.Conference Paper

X-RAY MEASUREMENTS AND THE MASS OF ABELL 1763 OUT TO A RADIUS OF 1,4 MPCVALLEE JP.1981; ASTROPHYS. LETT.; ISSN 0004-6388; USA; DA. 1981; VOL. 22; NO 2; PP. 193-198; BIBL. 10 REF.Article

ON THE MASS OF THE X-RAY BINARY CLUSTER A399/A401KARACHENTSEV ID; KOPYLOV AI.1980; MONTH. NOT. R. ASTR. SOC.; GBR; DA. 1980; VOL. 192; NO 1; PP. 109-112; BIBL. 10 REF.Article

THE DISCOVERY OF OPTICAL FILAMENTS SURROUNDING THE CENTRAL GALAXY IN A496: EVIDENCE FOR A COOLING FLOWFABIAN AC; KU WHM; MALIN DF et al.1981; MON. NOT. R. ASTRON. SOC.; ISSN 0035-8711; GBR; DA. 1981; VOL. 196; NO 1; PP. 35P-37P; H.T. 1; BIBL. 15 REF.Article

X-RAY EMISSION FROM COMPACT GROUPS OF GALAXIESSCHWARTZ DA; SCHWARZ J; TUCKER W et al.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 238; NO 2 PART. 2; PP. L59-L62; BIBL. 29 REF.Article

INTRINSIC MICROWAVE EMISSION FROM X-RAY CLUSTERS, AND THE SUNYAEV-ZELDOVICH EFFECTCAVALLO G; MANDOLESI N.1982; ASTROPHYS. LETT.; ISSN 0004-6388; USA; DA. 1982; VOL. 22; NO 4; PP. 119-121; BIBL. 17 REF.Article

NEW MODELS FOR THE INTRACLUSTER GASCAVALIERE A; FUSCO FEMIANO R.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 100; NO 1; PP. 194-196; BIBL. 20 REF.Article

THE X-RAY STRUCTURE OF TWO RICH GALAXY CLUSTERS AND ITS IMPLICATIONS FOR THE DETECTABILITY OF MICROWAVE DIMINUTIONSWHITE SDM; SILK J.1980; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1980; VOL. 241; NO 3; PART. 1; PP. 864-874; BIBL. 39 REF.Article

X-RAY OBSERVATIONS OF OBJECTS AT COSMOLOGICAL DISTANCES FROM THE "EINSTEIN" OBSERVATORYGIACCONI R.1980; INTERNATION. ASTR. UN., SYMP.; NLD; DA. 1980; NO 92; PP. 186-205; BIBL. 18 REF.Conference Paper

THE RADIO PROPERTIES OF THE X-RAY CLUSTER ABELL 2256BRIDLE AH; FOMALONT EB; MILEY GK et al.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 80; NO 2; PP. 201-211; BIBL. 22 REF.Article

DYNAMICS OF INTRACLUSTER GAS IN ASPHERICAL CLUSTERS OF GALAXIES AND THEIR X-RAY APPEARANCESHIRAYAMA Y; IKEUCHI S.1981; PROGR. THEOR. PHYS.; ISSN 0033-068X; JPN; DA. 1981; VOL. 65; NO 2; PP. 463-476; BIBL. 19 REF.Article

OBSERVATIONS OF RICH CLUSTERS OF GALAXIES AT METRE WAVELENGTHSCANE HV; ERICKSON WC; HANISCH RJ et al.1981; MON. NOT. R. ASTRON. SOC.; ISSN 0035-8711; GBR; DA. 1981; VOL. 196; NO 2; PP. 409-415; BIBL. 2 P.Article

DISCOVERY OF TWO ACTIVE GALACTIC NUCLEI IN CLUSTERS OF GALAXIESSTEINER JE; GRINDLAY JE; MACCACARO T et al.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 259; NO 2; PART. 1; PP. 482-485; H.T. 2; BIBL. 33 REF.Article

X-RAY EMISSION FROM CLUSTERS OF GALAXIES CONTAINING CLASSICAL DOUBLE RADIO SOURCESVALLEE JP; BRIDDLE AH.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 253; NO 2; PART. 1; PP. 479-484; BIBL. 20 REF.Article

ABELL 2069. AN X-RAY CLUSTER OF GALAXIES WITH MULTIPLE SUBCONDENSATIONSGIOIA IM; GELLER MJ; HUCHRA JP et al.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 255; NO 1; PART. 2; PP. 17-21; H.T. 2; BIBL. 24 REF.Article

HEAO A-2: OBSERVATIONS OF NON-ABELL ZWICKY CLUSTERS CONTAINING EXTENDED RADIO SOURCESHOLMAN GD; MCKEE JD.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 249; NO 1; PART. 1; PP. 35-39; BIBL. 15 REF.Article

THE DISTRIBUTION AND MORPHOLOGY OF X-RAY EMITTING GAS IN THE CORE OF THE PERSEUS CLUSTERFABIAN AC; HU EM; COWIE LL et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 248; NO 1; PART. 1; PP. 47-54; H.T. 2; BIBL. 31 REF.Article

X-RAY SPECTRA OF CLUSTERS OF GALAXIESCANIZARES CR.1981; ASTROPHYS. SPACE SCI. LIBR.; ISSN 0067-0057; NLD; DA. 1981; VOL. 87; PP. 215-226; BIBL. 2 P.Conference Paper