A physical distance indicator for spiral galaxies and the determination of H₀SALUCCI, P; FRENK, C. S; PERSIC, M et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 262, Num 2, pp 392-400, issn 0035-8711Article

Angular momentum in binary spiral galaxiesOOSTERLOO, T.Astronomy and astrophysics (Berlin. Print). 1993, Vol 272, Num 2, pp 389-399, issn 0004-6361Article

CO in Messier 51. I: Molecular spiral structureGARCIA-BURILLO, S; GUELIN, M; CERNICHARO, J et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 1, pp 123-147, issn 0004-6361Article

CO in Messier 51. II: Molecular cloud dynamicsGARCIA-BURILLO, S; COMBES, F; GERIN, M et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 1, pp 148-164, issn 0004-6361Article

Can isophotal shape discriminate between possible origins of elliptical galaxies?GOVERNATO, F; REDUZZI, L; RAMPAZZO, R et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 261, Num 2, pp 379-390, issn 0035-8711Article

Discovery of an optical synchrotron jet in 3C 264CRANE, P; PELETIER, R; JAKOBSEN, P et al.The Astrophysical journal. 1993, Vol 402, Num 2, pp L37-L40, issn 0004-637X, 2Article

Inclination effect and corrections to fundamental observables of the spiral galaxiesNEDIALKOV, P. L.Pis′ma v Astronomičeskij žurnal. 1993, Vol 19, Num 4, pp 310-328, issn 0320-0108Article

Gravitational imaging by elliptical galaxies: the effects of dark halosBREIMER, T. G; SANDERS, R. H.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 1, pp 96-104, issn 0004-6361Article

Interstellar CaII and NaI in the SN 1987A field. I: Foreground and intermediate velocity gasMOLARO, P; VLADILO, G; MONAI, S et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 2, pp 505-520, issn 0004-6361Article

Maffei 2 revealed: the infrared morphology of a hidden galaxyHURT, R. L; MERRILL, K. M; GATLEY, I et al.The Astronomical journal (New York). 1993, Vol 105, Num 1, pp 121-127, issn 0004-6256Article

NGC 5018 : a metal-poor giant ellipticalBERTOLA, F; BURSTEIN, D; BUSON, L. M et al.The Astrophysical journal. 1993, Vol 403, Num 2, pp 573-576, issn 0004-637X, 1Article

No molecular gas in M 87 : just a monster ?BRAINE, J; WIKLIND, T.Astronomy and astrophysics (Berlin. Print). 1993, Vol 267, Num 2, pp L47-L50, issn 0004-6361Article

Optical and near-IR spectrophotometry of the galaxy NGC 3310PASTORIZA, M. G; DOTTORI, H. A; TERLEVICH, E et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 260, Num 1, pp 177-190, issn 0035-8711Article

Optical positions and 327 MHz flux-densities of UGC galaxies in selected Westerbork fieldsOLY, C; ISRAEL, F. P.Astronomy & astrophysics. Supplement Series (Print). 1993, Vol 100, Num 2, pp 263-285, issn 0365-0138Article

Photometric distances to the nearby galaxies IC 10, IC 342, and UGCA 86, visible through the Milky WayKARACHENTSEV, I. D; TIKHONOV, N. A.Astronomy & astrophysics. Supplement Series (Print). 1993, Vol 100, Num 2, pp 227-235, issn 0365-0138Article

Selection effects or high opacity? Understanding the surface brightness distribution of inclined disc galaxiesDAVIES, J. I; PHILIPPS, S; BOYCE, P. J et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 260, Num 3, pp 491-498, issn 0035-8711Article

Spiral structure of M 83: distribution and kinematics of the atomic and ionized hydrogenTILANUS, R. P. J; ALLEN, R. J.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 3, pp 707-729, issn 0004-6361Article

Studies of narrow polar rings around E galaxies. II: The UV spectrum of AM 2020-504ARNABOLDI, M; CAPACCIOLI, M; BARBARO, G et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 268, Num 1, pp 103-107, issn 0004-6361Article

The nucleus of M33KORMENDY, J; MCCLURE, R. D.The Astronomical journal (New York). 1993, Vol 105, Num 5, pp 1793-1812, issn 0004-6256Article

Type I planetary nebulae in the Large Magellanic Cloud: oxygen, sulphur, and argon abundances as tracers of chemical enrichmentDE FREITAS PACHECO, J. A; BARBURY, B; COSTA, R. D. D et al.Astronomy and astrophysics (Berlin. Print). 1993, Vol 271, Num 2, pp 429-434, issn 0004-6361Article

UBV photometry of galactic foreground and LMC member stars. I: Galactic foreground starsGOCHERMANN, J; GROTHUES, H.-G; OESTREICHER, M. O et al.Astronomy & astrophysics. Supplement Series (Print). 1993, Vol 99, Num 3, pp 591-614, issn 0365-0138Article

Warped disks, shells and other features of galaxies in the IC 4296 group, as revealed by Schmidt plate co-additionKEMP, S. N; MEABURN, J.Astronomy and astrophysics (Berlin. Print). 1993, Vol 274, Num 1, pp 19-36, issn 0004-6361Article

Multiple patterns in spiral and barred galaxiesSELLWOOD, J. A.Publications of the Astronomical Society of the Pacific. 1993, Vol 105, Num 688, pp 648-650, issn 0004-6280Conference Paper

Tracers of spiral structure in galaxiesALLEN, R. J.Publications of the Astronomical Society of the Pacific. 1993, Vol 105, Num 688, pp 674-677, issn 0004-6280Conference Paper

A study of inclination effects on galaxy surface brightnessKODAIRA, K; DOI, M; SHIMASAKU, K et al.The Astronomical journal (New York). 1992, Vol 104, Num 2, pp 569-577, issn 0004-6256Article