Spectral types and their usesKEENAN, P. C.Publications of the Astronomical Society of the Pacific. 1987, Vol 99, Num 618, pp 713-723, issn 0004-6280Article

A remark on TV CygniWENZEL, W.Information bulletin on variable stars. 1987, Num 3113, issn 0374-0676, 1 p.Serial Issue

Spectral reclassification of some Be stars using ΔQ methodHAMDY, M. A; ABO ELAZM, M. S; SAAD, S. M et al.Astrophysics and space science. 1991, Vol 186, Num 1, pp 161-164, issn 0004-640XArticle

Nature of the variability of VV SclRENSON, P.Information bulletin on variable stars. 1991, Num 3568, issn 0374-0676, 2 p.Serial Issue

A survey of Ae and A-type shell stars in the photographic regionJASCHEK, M; JASCHEK, C; ANDRILLAT, Y et al.Astronomy & astrophysics. Supplement Series (Print). 1988, Vol 72, Num 3, pp 505-513, issn 0365-0138Article

UV stellar spectral classificationHECK, A.Astrophysics and space science library. 1987, Vol 129, pp 121-137, issn 0067-0057Article

Misclassified RV Tauri starsZSOLDOS, E.Information bulletin on variable stars. 1991, Num 3557, issn 0374-0676, 2 p.Serial Issue

HN Cyg: a misclassified U GemMUNARI, U; CLAUDI, R; BIANCHINI, A et al.Information bulletin on variable stars. 1990, Num 3496, issn 0374-0676, 1 p.Serial Issue

A new determination of the statistical relations between stellar spectral and luminosity classes and stellar effective temperature and luminosityDE JAGER, C; NIEUWENHUIJZEN, H.Astronomy and astrophysics (Berlin. Print). 1987, Vol 177, Num 1-2, pp 217-227, issn 0004-6361Article

Classification spectrale quantitative à deux dimensions d'étoiles F5-K0RUSYAMOV, B. N.Kinematika i fizika nebesnyh tel. 1987, Vol 3, Num 2, pp 15-18, issn 0233-7665Article

Photometric classification of early type stars with hydrogen emission linesMENDOZA V., E. E.Revista Mexicana de Astronomía y Astrofísica. 1987, Vol 14, Num 1, pp 310-314, issn 0185-1101Article

Statistical analysis of word-initial voiceless obstruents: preliminary dataFORREST, K; WEISMER, G; MILENKOVIC, P et al.The Journal of the Acoustical Society of America. 1988, Vol 84, Num 1, pp 115-123, issn 0001-4966Article

The case low-dispersion northern sky survey. VI: A-F stars in a region near the north Galactic poleSANDULEAK, N.The Astrophysical journal. Supplement series. 1988, Vol 66, Num 3, pp 309-313, issn 0067-0049Article

Spectral classification of emission-line galaxiesVEILLEUX, S; OSTERBROCK, D. E.The Astrophysical journal. Supplement series. 1987, Vol 63, Num 2, pp 295-310, issn 0067-0049Article

Spectral classification of weak-lined stars discovered photometricallyABT, H. A.The Astrophysical journal. 1986, Vol 309, Num 1, pp 260-264, issn 0004-637X, 1Article

A catalogue of spectral classification and photometric data of B-type starsHAMDY, M. A; ABO ELAZM, M. S; SAAD, S. M et al.Astrophysics and space science. 1993, Vol 203, Num 1, pp 53-107, issn 0004-640XArticle

A comparison of automated spectral classification using Vilnius photometry with MK classificationSMRIGLIO, F; DASGUPTA, A. K; NANDY, K et al.Astronomy and astrophysics (Berlin. Print). 1990, Vol 228, Num 2, pp 399-402, issn 0004-6361Article

A new subclass of type II supernovae?SCHLEGEL, E. M.Monthly Notices of the Royal Astronomical Society. 1990, Vol 244, Num 2, pp 269-271, issn 0035-8711Article

Spectral classification of Be starsHAMDY, M. A; ABO ELAZM, M. S; SOMAYA, S. M et al.Astrophysics and space science. 1990, Vol 164, Num 1, pp 167-169, issn 0004-640XArticle

Three new variable starsKAISER, D. H.Information bulletin on variable stars. 1990, Num 3480, issn 0374-0676, 2 p.Serial Issue

Spectral types of 80 early-type stars of variable radial velocityBIDELMAN, W. P; RATCLIFF, S. J; SVOLOPOULOS, S et al.Publications of the Astronomical Society of the Pacific. 1988, Vol 100, Num 629, pp 828-829, issn 0004-6280Article

Comments on the method of spectroscopic parallaxGARRISON, R. F.Publications of the Astronomical Society of the Pacific. 1988, Vol 100, Num 631, pp 1036-1040, issn 0004-6280Article

Miscellaneous spectroscopic notesBIDELMAN, W. P.Publications of the Astronomical Society of the Pacific. 1988, Vol 100, Num 631, pp 1084-1100, issn 0004-6280Article

An atlas of low-resolution near-infrared spectra of normal starsTORRES-DODGEN, A. V; WEAVER, W. B.Publications of the Astronomical Society of the Pacific. 1993, Vol 105, Num 689, pp 693-720, issn 0004-6280Article

La variabilité spectrale et photométrique de l'objet Th 4-4 à partir d'un catalogue de nébuleuses planétairesKONDRAT'EVA, L. N.Pis′ma v Astronomičeskij žurnal. 1989, Vol 15, Num 1, pp 29-32, issn 0320-0108Article