EQUIDENSITOMETRIE DES GALAXIES DANS LE GROUPE M 81ANTROPOVA LG; ARTAMONOV BP; BERNGEN F et al.1975; ASTROFIZ. ISSLEDOV.; S.S.S.R.; DA. 1975; VOL. 7; PP. 65-69; ABS. ANGL.; BIBL. 8 REF.Article

CIRCULAR ROTATION FROM A SIMPLE TWO-COMPONENT MODEL OF GALAXIES.MONNET G; SIMIEN F.1977; ASTR. AND ASTROPHYS.; GERM.; DA. 1977; VOL. 56; NO 1-2; PP. 173-180; BIBL. 31 REF.Article

THE ENIGMATIC DARK LINES CROSSING M81HENBEST N.1979; J. BRIT. ASTR. ASS.; GBR; DA. 1979; VOL. 89; NO 6; PP. 586-589; BIBL. 2 REF.Article

CONTINUUM OBSERVATIONS OF M81 AT 4.8 GHZ.VON KAP HERR A; JONES BB; WIELEBINSKI R et al.1975; ASTR. AND ASTROPHYS.; GERM.; DA. 1975; VOL. 41; NO 1; PP. 115-117; BIBL. 12 REF.Article

DISTRIBUTION AND KINEMATICS OF NEUTRAL HYDROGEN IN THE SPIRAL GALAXY M 81. II. ANALYSIS.ROTS AH.1975; ASTR. AND ASTROPHYS.; GERM.; DA. 1975; VOL. 45; NO 1; PP. 43-55; BIBL. 27 REF.Article

THE COLOR GRADIENT IN SPIRAL GALAXIES. APPLICATION TO M81.SEGALOVITZ A.1975; ASTR. AND ASTROPHYS.; GERM.; DA. 1975; VOL. 40; NO 4; PP. 401-404; BIBL. 9 REF.Article

KINEMATIC PHENOMENA IN THE NUCLEAR REGION OF M81.GOAD JW.1974; ASTROPHYS. J.; U.S.A.; DA. 1974; VOL. 192; NO 2 PART. 1; PP. 311-317; BIBL. 24 REF.Article

Luminosity profiles of 6 dwarf galaxies in the M81/82 groupKARACHENTSEVA, V. E; SCHMIDT, R; RICHTER, G. M et al.Astronomische Nachrichten (Print). 1984, Vol 305, Num 2, pp 59-65, issn 0004-6337Article

OBSERVATIONS OF A RADIO SOURCE IN THE NUCLEUS OF M 81 WITH DIMENSIONS LESS THAN 1300 ASTRONOMICAL UNITS.KELLERMANN KI; SHAFFER DB; PAULINY TOTH IIK et al.1976; ASTROPHYS. J.; U.S.A.; DA. 1976; VOL. 210; NO 3 PART. 2; PP. L121-L122; BIBL. 12 REF.Article

THE VARIABLE RADIO NUCLEUS OF M81.CRANE PC; GIUFFRIDA TS; CARLSON JB et al.1976; ASTROPHYS. J.; U.S.A.; DA. 1976; VOL. 203; NO 3 PART. 2; PP. L113-L114; BIBL. 4 REF.Article

DISTRIBUTION AND KINEMATICS OF NEUTRAL HYDROGEN IN THE SPIRAL GALAXY M 81.ROTS AH; SHANE WW.1975; ASTR. AND ASTROPHYS.; GERM.; DA. 1975; VOL. 45; NO 1; PP. 25-42; BIBL. 28 REF.Article

APERTURE SYNTHESIS OBSERVATIONS OF M81 AT 1415 AND 610 MHZ.SEGALOVITZ A.1977; ASTR. AND ASTROPHYS.; GERM.; DA. 1977; VOL. 55; NO 2; PP. 203-210; BIBL. 32 REF.Article

SPECTROSCOPIC OBSERVATIONS OF SPHEROIDAL SYSTEMS: THE BULGES OF M81, NGC 4736, AND THE DWARF ELLIPTICAL M32PELLET A; SIMIEN F.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 106; NO 2; PP. 214-220; BIBL. 36 REF.Article

KINEMATICS OF THE GAS IN THE NUCLEAR DISK OF M81.GOAD JW.1976; ASTROPHYS. J., SUPPL. SER.; U.S.A.; DA. 1976; VOL. 32; NO 1; PP. 89-113; H.T. 2; BIBL. 37 REF.Article

Magnetic field distribution in spiral galaxiesRUZMAIKIN, A. A; SOKOLOFF, D. D; SHUKUROV, A. M et al.Astronomy and astrophysics (Berlin. Print). 1985, Vol 148, Num 2, pp 335-343, issn 0004-6361Article

IMPLICATIONS OF COLLISIONALLY SUPPORTED GIANT MOLECULAR CLOUDS FOR SPIRAL GALACTIC STRUCTURE AND MASSIVE STAR FORMATIONLEISAWITZ D; BASH F.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 259; NO 1; PART. 1; PP. 133-153; BIBL. 34 REF.Article

MARK III VLBI OBSERVATIONS OF THE NUCLEUS OF M81 AT 2.3 AND 8.3 GHZBARTEL N; COREY B; SHAPIRO I et al.1982; SYMP.-INT. ASTRON. UNION; ISSN 0074-1809; NLD; DA. 1982; NO 97; PP. 387-388; BIBL. 8 REF.Conference Paper

-CM OBSERVATIONS OF THE INTERACTING GALAXIES M81 AND M82.COTTRELL GA.1977; MONTH. NOT. R. ASTR. SOC.; G.B.; DA. 1977; VOL. 178; NO 3; PP. 577-589; H.T. 1; BIBL. 29 REF.Article

OPTICAL AND NEAR INFRARED PHOTOMETRY OF SPIRAL GALAXIES: M 33, M 74, M 81GUIDONI U; MESSI R; NATALI G et al.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 96; NO 1-2; PP. 215-218; BIBL. 21 REF.Article

A SEARCH FOR INTERGALACTIC NEUTRAL HYDROGEN IN THREE NEARLY GROUPS OF GALAXIESLO KY; SARGENT WLW.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 227; NO 3 PART. 1; PP. 756-766; H.T. 1; BIBL. 30 REF.Article

A 2.7 GHZ CONTINUUM SURVEY OF THE M81-M82 SYSTEM.EMERSON DT; KRONBERG PP; WIELEBINSKI R et al.1978; ASTR. AND ASTROPHYS.; GERM.; DA. 1978; VOL. 63; NO 1-2; PP. 49-52; BIBL. 14 REF.Article

INERTIAL FRAMES DETERMINED FROM THE ROTATIONAL LAWS OBSERVED IN SPIRAL GALAXIESHORAK Z.1982; ACTA ASTRONAUTICA; ISSN 0094-5765; USA; DA. 1982; VOL. 9; NO 2; PP. 85-90; BIBL. 6 REF.Article

DISTRIBUTION ET CINEMATIQUE DU GAZ ET DES ETOILES DANS LE CADRE DE LA THEORIE DES ONDES DE DENSITE. APPLICATION A NOTRE GALAXIE ET AUX SPIRALES M 31, M 33 ET M 81.VIALLEFOND F.1976; ; S.L.; DA. 1976; PP. 1-56; H.T. 24; BIBL. 26 REF.; (THESE DOCT. 3E CYCLE; PARIS VII)Thesis

THE DYNAMICS OF THE SPIRAL GALAXY M 81. II: GAS DYNAMICS AND NEUTRAL-HYDROGEN OBSERVATIONSVISSER HCD.1980; ASTR. AND ASTROPHYS.; USA; DA. 1980; VOL. 88; NO 1-2; PP. 159-174; BIBL. 24 REF.Article

BISYMMETRIC OPEN-SPIRAL CONFIGURATION OF MAGNETIC FIELDS IN THE GALAXIES M 51 AND M 81SOFUE Y; TAKANO T; FUJIMOTO M et al.1980; ASTRON. ASTROPHYS. (BERL.); DEU; DA. 1980; VOL. 91; NO 3; PP. 335-340; BIBL. 14 REF.Article