A REMARKABLE "BRIGHT DARK NEBULA" IN CHAMAELEON.PIM FITZGERALD M.1974; ASTR. AND ASTROPHYS.; GERM.; DA. 1974; VOL. 32; NO 4; PP. 465-468; BIBL. 4 REF.Article

SURFACE BRIGHTNESS PROFILES OF DARK NEBULAE: THE THUMBPRINT NEBULA IN CHAMAELEON.FITZGERALD MP; STEPHENS TC; WITT AN et al.1976; ASTROPHYS. J.; U.S.A.; DA. 1976; VOL. 208; NO 3 PART. 1; PP. 709-717; BIBL. 15 REF.Article

SOME PROBLEMS OF INTERSTELLAR CLOUDS AND DARK NEBULAEMATTILA K.1978; ASTR. SOVET. AKAD. NAUK S.S.S.R., NAUCH, INFORM.; SUN; DA. 1978; NO 45; PP. 184-189; BIBL. 22 REF.Article

DARK NEBULAE IN THE MAGELLANIC CLOUDS.VAN DEN BERGH S.1974; ASTROPHYS. J.; U.S.A.; DA. 1974; VOL. 193; NO 1 PART. 1; PP. 63-64; BIBL. 18 REF.Article

MONTE CARLO CALCULATIONS OF THE SURFACE BRIGHTNESS PROFILES OF SPHERICAL DARK NEBULAE.WITT AN; STEPHENS TC.1974; ASTR. J.; U.S.A.; DA. 1974; VOL. 79; NO 9; PP. 948-953; BIBL. 18 REF.Article

FORMALDEHYDE ABSORPTION IN THE SOUTHERN COAL SACKSINCLAIR MW; BROOKS JW.sdASTROPHYS. LETTERS; U.S.A.; VOL. 11; NO 4; PP. 207-210; BIBL. 16 REF.Serial Issue

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DARK NEBULAE IN THE SMALL MAGELLANIC CLOUD.HODGE PW.1974; PUBL. ASTR. SOC. PACIF.; U.S.A.; DA. 1974; VOL. 86; NO 511; PP. 263-266; BIBL. 10 REF.Article

OPTICAL EXTINCTION AND SURFACE BRIGHTNESS OBSERVATIONS OF THE DARK NEBULAE LYNDS 134 AND LYNDS 1778/1780MATTILA K.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 78; NO 3; PP. 253-263; BIBL. 32 REF.Article

OBSERVATIONS OF NEUTRAL HYDROGEN AND OH IN THE DARK NEBULA LYNDS 1778/1780MATTILA K; SANDELL G.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 78; NO 3; PP. 264-274; BIBL. 31 REF.Article

DUST CLOUDS OF SAGITTARIUSMALIN DF.1982; SKY & TELESC.; ISSN 0037-6604; USA; DA. 1982; VOL. 63; NO 3; PP. 254-259Article

VISUAL EXTINCTION (AV) IN THE DIRECTION OF THE NORTH AMERICA DUST CLOUDGOUDIS C; WHITE NJ.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 78; NO 3; PP. 373-375; BIBL. 10 REF.Article

ON THE CORRELATION OF CH ABUNDANCE AND EXTINCTION IN DARK NEBULAESANDELL G; JOHANSSON LEB.1981; ASTROPHYS. SPACE SCI. LIBR.; ISSN 0067-0057; NLD; DA. 1981; VOL. 93; PP. 479-484; BIBL. 21 REF.Conference Paper

DARK NEBULAE, GLOBULES, AND PROTOSTARS.BOK BJ.1977; PUBL. ASTR. SOC. PACIF.; U.S.A.; DA. 1977; VOL. 89; NO 531; PP. 597-611; BIBL. 1 P.Article

LES CONDITIONS DU PROCESSUS DE FORMATION DES ETOILES ET DE FRAGMENTATION DES PROTO-ETOILES DANS LE COMPLEXE DES NEBULEUSES SOMBRES DE TAURUSNURMANOVA UA.1982; ASTR. ZH.; SUN; DA. 1982; VOL. 59; NO 1; PP. 61-64; ABS. ENG; BIBL. 15 REF.Article

LA LOI D'EXTINCTION INTERSTELLAIRE DANS DES NEBULEUSES SOMBRES EN CONNECTION AVEC DEUX ASSOCIATIONS T DANS TAURUSNURMANOVA UA.1980; PEREM. ZVEZDY; ISSN 0373-7683; SUN; DA. 1980; VOL. 21; NO 3; PP. 285-300; ABS. ENG; BIBL. 2 P.Article

OH OBSERVATIONS OF THE DARK NEBULA LYNDS 134MATTILA K; WINNBERG A; GRASSHOFF M et al.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 78; NO 3; PP. 275-286; BIBL. 49 REF.Article

Mapping dark nebulae in elliptical galaxiesGALLAGHER, J. S. III.Publications of the Astronomical Society of the Pacific. 1986, Vol 98, Num 599, pp 81-91, issn 0004-6280Article

Chaîne de trois étoiles Hα dans VulpeculaPETROSYAN, V. M.Astrofizika. 1985, Vol 22, Num 3, pp 635-636, issn 0571-7132Article

THE STRUCTURE AND CONTENT OF NGC 6822HODGE PW.1977; ASTROPHYS. J. SUPPL. SER.; U.S.A.; DA. 1977; VOL. 33; NO 1; PP. 69-82; H.T. 7; BIBL. 33 REF.Article

H₂O MASERS ASSOCIATED WITH BRIGHT NEBULOSITIES IN DARK CLOUDSSANDELL G; CLOFSSON H.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 99; NO 1; PP. 80-89; BIBL. 82 REF.Article

MOLECULAR CLOUDS.THADDEUS P.1977; INTERNATION. ASTR. UN., SYMP.; NETHERL.; DA. 1977; NO 75; PP. 37-67; BIBL. 2 P. 1/2Article

MOLECULAR STUDIES OF TWO DARK NEBULAE ASSOCIATED WITH HERBIG-HARO OBJECTS.LADA CJ; GOTTLIEB CA; LITVAK MM et al.1974; ASTROPHYS. J.; U.S.A.; DA. 1974; VOL. 194; NO 3 PART. 1; PP. 609-618; H.T. 2; BIBL. 26 REF.Article

Are Lynds dark clouds fractals?BEECH, M.Astrophysics and space science. 1987, Vol 133, Num 1, pp 193-195, issn 0004-640XArticle

Catalogue of dark nebulae and globules for galactic longitudes 240 to 360 degreesFEITZINGER, J. V; STUWE, J. A.Astronomy & astrophysics. Supplement Series (Print). 1984, Vol 58, Num 2, pp 365-386, issn 0365-0138Article