A CATALOG OF DARK GLOBULAR FILAMENTSSCHNEIDER S; ELMEGREEN BG.1979; ASTROPHYS. J., SUPPL. SER.; USA; DA. 1979; VOL. 41; NO 1; PP. 87-95; H.T. 20; BIBL. 11 REF.Article

PHOTOMETRY OF A BRIGHT FILAMENT IN THE ORION NEBULA.DUFOUR RJ; MATHIS JS.1975; PUBL. ASTR. SOC. PACIF.; U.S.A.; DA. 1975; VOL. 87; NO 516; PP. 345-348; BIBL. 18 REF.Article

SPECTROPHOTOMETRY OF FILAMENTS SURROUNDING NOVA RR PICTORIS 1925WILLIAMS RE; GALLAGHER JS.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 228; NO 2 PART. 1; PP. 482-490; BIBL. 20 REF.Article

FILAMENTS FROM THE GALAXY NGC 1569.HODGE PW.1974; ASTROPHYS. J.; U.S.A.; DA. 1974; VOL. 191; NO 1 PART. 2; PP. 21-22; H.T. 2; BIBL. 11 REF.Article

COMPACT EMISSION REGIONS AND BLUE STELLAR OBJECTS IN THE NORTHEAST HALO OF NGC 5128OSMER PS.1978; ASTROPHYS. J.; USA; DA. 1978; VOL. 226; NO 2 PART. 2; PP. L79-L82; H.T. 1; BIBL. 12 REF.Article

THE CYGNUS X-REGION. VII. RADIO CONTINUUM SEARCH FOR A RING OF FILAMENTS AROUND THE AREAKAP HERR AV; WENDKER HJ.1972; ASTR. AND ASTROPHYS.; GERM.; DA. 1972; VOL. 20; NO 2; PP. 313-315; BIBL. 10 REF.Serial Issue

COMPARISON OF THE OPTICAL SPECTRUM OF THE FILAMENTS WITH THE SPECTRUM OF THE CENTRAL REGION OF M82.NATARAJAN VISVANATHAN.1974; ASTROPHYS. J.; U.S.A.; DA. 1974; VOL. 192; NO 2 PART. 1; PP. 319-324; BIBL. 20 REF.Article

A HIGH-VELOCITY HI STREAM INTERACTING WITH THE GALACTIC DISCCOHEN RJ.1981; MON. NOT. R. ASTRON. SOC.; ISSN 0035-8711; GBR; DA. 1981; VOL. 196; NO 3; PP. 835-844; BIBL. 15 REF.Article

THE CYGNUS "SUPERBUBBLE"; A SUPERNOVA EXPLOSION IN A TENUOUS INTERCLOUD MEDIUMHIGDON JC.1981; ASTROPHYS. J.; ISSN 0004-637X; USA; DA. 1981; VOL. 244; NO 1; PART. 1; PP. 88-93; BIBL. 41 REF.Article

OPTICAL EVIDENCE FOR A VERY LARGE, EXPANDING SHELL ASSOCIATED WITH THE I ORION OB ASSOCIATION, BARNARD'S LOOP, AND THE HIGH GALACTIC LATITUDE HALPHA FILAMENTS IN ERIDANUSREYNOLDS RJ; OGDEN PM.1979; ASTROPHYS. J.; USA; DA. 1979; VOL. 229; NO 3 PART. 1; PP. 942-953; BIBL. 62 REF.Article

The role of the galactic magnetic field in the evolution of a dark globular filament in CygnusMCDAVID, D.The Astrophysical journal. 1984, Vol 284, Num 1, pp 141-143, issn 0004-637X, 1Article

Possible optical detection of a filament from the Monogem ringREIMERS, D; WENDKER, H. J.Astronomy and astrophysics (Berlin. Print). 1984, Vol 131, Num 2, pp 375-377, issn 0004-6361Article

THE H II REGIONS OF MESSIER 8LYNDS BT; O'NEIL EJ JR.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 263; NO 1; PART. 1; PP. 130-144; BIBL. 34 REF.Article

The emission nebula surrounding CPD-59°2661 in the Carina nebula (NGC 3372)WALSH, J. R.Astronomy and astrophysics (Berlin. Print). 1984, Vol 138, Num 2, pp 380-384, issn 0004-6361Article

A long filament in the faint galactic Hα backgroundOGDEN, P. M; REYNOLDS, R. J.The Astrophysical journal. 1985, Vol 290, Num 1, pp 238-243, issn 0004-637X, 1Article

A model of the radio continuum filaments in the galactic centerQUINN, P. J; SUSSMAN, G. J.The Astrophysical journal. 1985, Vol 288, Num 1, pp 377-384, issn 0004-637X, 1Article