THE X-RAY SPECTRUM AND TIME OF NARROW EMISSION LINE GALAXIESMUSHOTZKY RF.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 256; NO 1; PART. 1; PP. 92-102; BIBL. 41 REF.Article

BROAD LINE REGION CLOUDS AND THE ABSORBING MATERIAL IN NGC 4151FERLAND GJ; MUSHOTZKY RF.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 262; NO 2; PART. 1; PP. 564-577; BIBL. 2 P.Article

THE ABSENCE OF RAPID X-RAY VARIABILITY IN ACTIVE GALAXIESTENNANT AF; MUSHOTZKY RF.1983; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1983; VOL. 264; NO 1; PART. 1; PP. 92-104; BIBL. 41 REF.Article

X-RAY OBSERVATIONS OF THE SEYFERT 1 GALAXIES AKN 120 AND MCG 8-11-11MUSHOTZKY RF; MARSHALL FE.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 239; NO 1; PART. 2; PP. L5-L9; BIBL. 28 REF.Article

A SEARCH FOR BARD X-RAYS FROM FIVE STRONG EXTRAGALACTIC RADIO SOURCES.MUSHOTZKY RF; BAITY WA; PETERSON LE et al.1977; ASTROPHYS. J.; U.S.A.; DA. 1977; VOL. 212; NO 1 PART. 1; PP. 22-30; BIBL. 37 REF.Article

OSO 8 X-RAY SPECTRA OF CLUSTERS OF GALAXIES. II: DISCUSSIONSMITH BW; MUSHOTZKY RF; SERLEMITSOS PJ et al.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 227; NO 1 PART. 1; PP. 37-51; BIBL. 46 REF.Article

OSO-7 HARD X-RAY OBSERVATIONS OF 3U 0352+30=X PERSEI.MUSHOTZKY RF; ROBERTS DH; BAITY WA et al.1977; ASTROPHYS. J.; U.S.A.; DA. 1977; VOL. 211; NO 3 PART. 2; PP. L129-L133; BIBL. 34 REF.Article

HIGH-ENERGY X-RAY OBSERVATIONS OF NGC 4151 WITH A BALLOON-BORNE TELESCOPE.PACIESAS WS; MUSHOTZKY RF; PELLING RM et al.1977; MONTH. NOT. R. ASTR. SOC.; G.B.; DA. 1977; VOL. 178; NO 2; PP. 23P-25P; BIBL. 8 REF.Article

X-RAY OBSERVATIONS OF A FLARE IN NGC 4151 FROM OSO 8MUSHOTZKY RF; HOLT SS; SERLEMITSOS PJ et al.1978; ASTROPHYS. J.; USA; DA. 1978; VOL. 225; NO 3 PART. 2; PP. L115-L118; BIBL. 28 REF.Article

UCSD OSO-7 OBSERVATIONS OF THE HARD X-RAY SPECTRUM AND VARIABILITY OF CENTAURUS A.MUSHOTZKY RF; BAITY WA; WHEATON WA et al.1976; ASTROPHYS. J.; U.S.A.; DA. 1976; VOL. 206; NO 1 PART. 2; PP. 45-48; BIBL. 18 REF.Article

OBSERVATION OF THE CORE OF THE PERSEUS CLUSTER WITH THE EINSTEIN SOLID STATE SPECTROMETER: COOLING GAS AND ELEMENTAL ABUNDANCESMUSHOTZKY RF; HOLT SS; SMITH BW et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 244; NO 2; PART. 2; PP. L47-L51; BIBL. 27 REF.Article

ULTRAVIOLET AND X-RAY OBSERVATIONS OF THE BL LACERTAE PKS 0548-6322URRY CM; MUSHOTZKY RF; KONDO Y et al.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 261; NO 1; PART. 1; PP. 12-17; BIBL. 32 REF.Article

CCD PHOTOMETRY OF THE BL LACERTAE OBJECTS 1218+304, 1219+28, AND 1727+50: POINT SOURCES, ASSOCIATED NEBULOSITY, AND BROAD-BAND SPECTRAWEISTROP D; SHAFFER DB; MUSHOTZKY RF et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 249; NO 1; PART. 1; PP. 3-12; BIBL. 48 REF.Article

VARIABLE X-RAY SPECTRA OF BL LACERTAE OBJECTS: HEAO 1 OBSERVATIONS OF PKS 0548-322 AND 2A 1219+305WORRALL DM; BOLDT EA; HOLT SS et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 243; NO 1; PART. 1; PP. 53-59; BIBL. 32 REF.Article

THE X-RAY SPECTRUM OF 3C 273WORRALL DM; MUSHOTZKY RF; BOLDT EA et al.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 232; NO 3 PART. 1; PP. 683-688; BIBL. 32 REF.Article

A CHANGE IN THE X-RAY SPECTRUM OF MARKARIAN 421MUSHOTZKY RF; BOLDT EA; HOLT SS et al.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 232; NO 1 PART. 2; PP. L17-L19; BIBL. 13 REF.Article

OSO 8 X-RAY SPECTRA OF CLUSTERS OF GALAXIES. I. OBSERVATIONS OF TWENTY CLUSTERS: PHYSICAL CORRELATIONSMUSHOTZKY RF; SERLEMITSOS PJ; SMITH BW et al.1978; ASTROPHYS. J.; USA; DA. 1978; VOL. 225; NO 1 PART. 1; PP. 21-39; BIBL. 68 REF.Article

ELEMENTAL ABUNDANCES IN A TYPE I SUPERNOVA REMNANTBECKER RH; HOLT SS; SMITH BW et al.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 235; NO 1 PART. 2; PP. L5-L8; BIBL. 16 REF.Article

THE DIFFUSE X-RAY BACKROUND SPECTRUM FROM 3 TO 50 KEVMARSHALL FE; BOLDT EA; HOLT SS et al.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 235; NO 1 PART. 1; PP. 4-10; BIBL. 34 REF.Article

LARGE-SCALE STRUCTURE OF X-RAY CLUSTERS OF GALAXIESNULSEN PEJ; FABIAN AC; MUSHOTZKY RF et al.1979; MONTH. NOT. R. ASTR. SOC.; GBR; DA. 1979; VOL. 189; NO 1; PP. 183-188; BIBL. 12 REF.Article

SEARCH FOR X-RAY EMISSION FROM BURSTING RADIO SOURCESMARSCHER AP; MARSHALL FE; MUSHOTZKY RF et al.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 233; NO 2 PART. 1; PP. 498-503; BIBL. 31 REF.Article

A COMPLETE X-RAY SAMPLE OF THE HIGHT-LATITUDE (!B!>20^O) SKY FROM HEAO 1 A-2: LOG N-LOG S LUMINOSITY FUNCTIONSPICCINOTTI G; MUSHOTZKY RF; BOLDT EA et al.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 253; NO 2; PART. 1; PP. 485-503; BIBL. 1 P.Article

NEW HARD X-RAY SOURCES OBSERVED WITH HEAO A-2MARSHALL FE; BOLDT EA; HOLT SS et al.1979; ASTROPHYS. J., SUPPL. SER.; USA; DA. 1979; VOL. 40; NO 3; PP. 657-665; BIBL. 41 REF.Article

X-RAY SPECTRUM OF CASSIOPEIA A MEASURED WITH THE EINSTEIN SSSBECKER RH; HOLT SS; SMITH BW et al.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 234; NO 1 PART. 2; PP. L73-L76; BIBL. 24 REF.Article

N GALAXIES - A NEW CLASS OF X-RAY SOURCESMARSHALL FE; MUSHOTZKY RF; BOLDT EA et al.1978; NATURE; GBR; DA. 1978; VOL. 275; NO 5681; PP. 624-625; BIBL. 17 REF.Article