A SUPERFAST NEW PULSARHELFAND DJ.1982; NATURE (LOND.); ISSN 0028-0836; GBR; DA. 1982; VOL. 300; NO 5893; PP. 573; BIBL. 3 REF.Article

NEUTRINOS FROM NEUTRON STARSHELFAND DJ.1979; NATURE; GBR; DA. 1979; VOL. 278; NO 5706; PP. 720-721; BIBL. 23 REF.Article

AN UNBIASED SURVEY OF FIELD STAR X-RAY EMISSIONHELFAND DJ; CAILLAULT JP.1982; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1982; VOL. 253; NO 2; PART. 1; PP. 760-767; BIBL. 23 REF.Article

A SOFT X-RAY STUDY OF THE LARGE MAGELLANIC CLOUDHELFAND DJ; LONG KS.1981; SPACE SCI. REV.; ISSN 0038-6308; NLD; DA. 1981; VOL. 30; NO 1-4; PP. 141Conference Paper

PULSAR TIMING. III: TIMING NOISE OF 50 PULSARSCORDES JM; HELFAND DJ.1980; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1980; VOL. 239; NO 2; PART. 1; PP. 640-650; BIBL. 28 REF.Article

X-RAY OBSERVATIONS OF THE 5 MARCH 1979 GAMMA -BURST FIELDHELFAND DJ; LONG KS.1979; NATURE; GBR; DA. 1979; VOL. 282; NO 5739; PP. 589-591; BIBL. 10 REF.Article

CONSTRAINTS ON GAMMA -RAY BURSTERS FROM SOFT X-RAY TRANSIENTSHELFAND DJ; VRTILEK SC.1983; NATURE (LONDON); ISSN 0028-0836; GBR; DA. 1983; VOL. 304; NO 5921; PP. 41-43; BIBL. 25 REF.Article

HIGH-RESOLUTION X-RAY AND RADIO MAPS OF THE MILLISECOND PULSARBECKER RH; HELFAND DJ.1983; NATURE (LONDON); ISSN 0028-0836; GBR; DA. 1983; VOL. 302; NO 5910; PP. 688-690; BIBL. 10 REF.Article

SUPERNOVA REMNANTS IN THE LARGE MAGELLANIC CLOUDLONG KS; HELFAND DJ.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 234; NO 1 PART. 2; PP. L77-L81; BIBL. 18 REF.Article

A SOFT X-RAY STUDY OF THE LARGE MAGELLANIC CLOUDLONG KS; HELFAND DJ; GRABELSKY DA et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 248; NO 3; PART. 1; PP. 925-944; BIBL. 74 REF.Article

X-RAY PROPERTIES OF QUASARSKU WHM; HELFAND DJ; LUCY LB et al.1980; NATURE (LOND.); ISSN 0028-0836; GBR; DA. 1980; VOL. 288; NO 5789; PP. 323-328; BIBL. 33 REF.Article

ON SYNCHROTRON NEBULAE AND PULSARSHELFAND DJ; BECKER RH; NOVICK R et al.1981; SPACE SCI. REV.; ISSN 0038-6308; NLD; DA. 1981; VOL. 30; NO 1-4; PP. 263Conference Paper

THE CORRELATION OF X-RAY EMISSION WITH STRONG MILLIMETER ACTIVITY IN EXTRAGALACTIC SOURCESOWEN FN; HELFAND DJ; SPANGLER SR et al.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 250; NO 2; PART. 2; PP. 55-58; BIBL. 12 REF.Article

OBSERVATIONS OF PULSAR RADIO EMISSION. III. STABILITY OF INTEGRATED PROFILES.HELFAND DJ; MANCHESTER RN; TAYLOR JH et al.1975; ASTROPHYS. J.; U.S.A.; DA. 1975; VOL. 198; NO 3 PART. 1; PP. 661-670; BIBL. 21 REF.Article

PULSAR TIMING. I: OBSERVATIONS FROM 1970 TO 1978HELFAND DJ; TAYLOR JH; BACKUS PR et al.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 237; NO 1 PART. 1; PP. 206-215; BIBL. 36 REF.Article

OPTICAL IDENTIFICATION OF BALMER-DOMINATED SUPERNOVA REMNANTS IN THE LARGE MAGELLANIC CLOUDTUOHY IR; DOPITA MA; MATHEWSON DS et al.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 261; NO 2; PART 1; PP. 473-484; H.T. 2; BIBL. 46 REF.Article

ULTRAVIOLET AND X-RAY DETECTION OF THE 56 PEGASI SYSTEM (KO IIP+WD): EVIDENCE FOR ACCRETION OF A COOL STELLAR WIND ONTO A WHITE DWARFSCHINDLER M; STENCEL RE; LINSKY JL et al.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 263; NO 1; PART. 1; PP. 269-276; BIBL. 54 REF.Article

TWO X-RAY SELECTED BL LACERTAE CANDIDATESCHANAN GA; MARGON B; HELFAND DJ et al.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 261; NO 1; PART 2; PP. L31-L34; H.T. 1; BIBL. 32 REF.Article