A PHOTOMETRIC STUDY OF 2A 0526-328MOTCH C.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 100; NO 2; PP. 277-283; BIBL. 25 REF.Article

DISCOVERY OF RAPID OPTICAL VARIABILITY IN GX 339-4MOTCH C; ILOVAISKY SA; CHEVALIER C et al.1981; SPACE SCI. REV.; ISSN 0038-6308; NLD; DA. 1981; VOL. 30; NO 1-4; PP. 475-476Conference Paper

RECENT OPTICAL OBSERVATIONS OF THE X-RAY PULSAR 4U 1626-67ILOVAISKY SA; CHEVALIER C; MOTCH C et al.1981; SPACE SCI. REV.; ISSN 0038-6308; NLD; DA. 1981; VOL. 30; NO 1-4; PP. 415-417Conference Paper

THE NATURE OF THE 1E1145.1-6141 OPTICAL COUNTERPARTILOVAISKY SA; CHEVALIER C; MOTCH C et al.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 114; NO 1; PP. L7-L8; BIBL. 16 REF.Article

DISCOVERY OF OPTICAL PULSATIONS FROM 4U1626-67LLOVAISKY SA; MOTCH C; CHEVALIER C et al.1978; ASTR. AND ASTROPHYS.; DEU; DA. 1978; VOL. 70; NO 3; PP. L19-L22; BIBL. 11 REF.Article

The optical counterpart of the X-ray transient EXO 2030+375MOTCH, C; JANOT-PACHECO, E.Astronomy and astrophysics (Berlin. Print). 1987, Vol 182, Num 2, pp L55-L58, issn 0004-6361Article

A variable ultra-luminous X-ray source in the colliding galaxy NGC 7714SORIA, R; MOTCH, C.Astronomy and astrophysics (Berlin. Print). 2004, Vol 422, Num 3, pp 915-923, issn 0004-6361, 9 p.Article

SIMULTANEOUS X-RAY/OPTICAL OBSERVATIONS OF GX 339-4 DURING THE MAY 1981 OPTICALLY BRIGHT STATEMOTCH C; RICKETTS MJ; PAGE CG et al.1983; ASTRONOMY AND ASTROPHYSICS; ISSN 0004-6361; DEU; DA. 1983; VOL. 119; NO 2; PP. 171-176; BIBL. 27 REF.Article

VISUAL AND NEAR INFRARED PHOTOMETRY OF 2A 0311-227MOTCH C; VAN PARADIJS J; PEDERSEN H et al.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 110; NO 2; PP. 316-323; BIBL. 2 P.Article

THE OPTICAL LIGHT CURVE OF LMC X-4 AND THE 30-DAY X-RAY PERIODCHEVALIER C; ILOVAISKY SA; MOTCH C et al.1981; SPACE SCI. REV.; ISSN 0038-6308; NLD; DA. 1981; VOL. 30; NO 1-4; PP. 405-406Conference Paper

A search for thermally emitting isolated neutron stars in the 2XMMp cataloguePIRES, A. M; MOTCH, C; JANOT-PACHECO, E et al.Astronomy and astrophysics (Berlin. Print). 2009, Vol 504, Num 1, pp 185-197, issn 0004-6361, 13 p.Article

Optical studies in the fields of γ-ray burst sources. I, GRB 790325b and the detection of a possible recurrent optical transientHUDEC, R; PERESTY, R; MOTCH, C et al.Astronomy and astrophysics (Berlin. Print). 1990, Vol 235, Num 1-2, pp 174-184, issn 0004-6361, 11 p.Article

Quiescent candidates for the repeating optical transient OT 1809+31MOTCH, C; HUDEC, R; CHRISTIAN, C et al.Astronomy and astrophysics (Berlin. Print). 1990, Vol 235, Num 1-2, pp 185-196, issn 0004-6361, 12 p.Article

GX 339-4: CYCLOTRON RADIATION FROM AN ACCRETION FLOWFABIAN AC; GUILBERT PW; MOTCH C et al.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 111; NO 1; PP. L9-L10; BIBL. 14 REF.Article

An optical study of the Be/X-ray transient HDE 245770/A 0535 + 26JANOT-PACHECO, E; MOTCH, C; MOUCHET, M et al.Astronomy and astrophysics (Berlin. Print). 1987, Vol 177, Num 1-2, pp 91-100, issn 0004-6361Article

The low X-ray state of LS 5039/RX j1826.2-1450MARTOCCHIA, A; MOTCH, C; NEGUERUELA, I et al.Astronomy and astrophysics (Berlin. Print). 2005, Vol 430, Num 1, pp 245-253, issn 0004-6361, 9 p.Article

Discovery of a luminous galactic supersoft X-ray source in the ROSAT all-sky surveyMOTCH, C; HASINGER, G; PIETSCH, W et al.Astronomy and astrophysics (Berlin. Print). 1994, Vol 284, Num 3, pp 827-838, issn 0004-6361Article

The continuum variability of the puzzling X-ray three-period cataclysmic variable 2A0526-328 (TV Col)BONNET-BIDAUD, J. M; MOTCH, C; MOUCHET, M et al.Astronomy and astrophysics (Berlin. Print). 1985, Vol 143, Num 2, pp 313-320, issn 0004-6361Article

γ Cassiopeiae: an X-ray Be star with personalityLOPES DE OLIVEIRA, R; SMITH, M. A; MOTCH, C et al.Astronomy and astrophysics (Berlin. Print). 2010, Vol 512, issn 0004-6361, 512A22.1-512A22.12Article

Etude du contenu stellaire des cartographies en rayons X Application aux observations du satellite ROSAT = The stellar content of soft X-ray surveys Application to ROSAT observationsGuilloot, Patrick; Motch, C.1996, 320 p.Thesis

OPTICAL BURSTS FROM 44/MXB 1636-53PEDERSEN H; VAN PARADIJS J; MOTCH C et al.1982; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1982; VOL. 263; NO 1; PART. 1; PP. 340-351; BIBL. 39 REF.Article

A DEEP OPTICAL SEARCH OF THE 1979 APRIL 6 GAMMA-RAY BURST ERROR BOXCHEVALIER C; ILOVAISKY SA; MOTCH C et al.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 100; NO 2; PP. L1-L3; BIBL. 13 REF.Article

OPTICAL PROPERTIES OF THE ULTRALUMINOUS X-RAY SOURCE HOLMBERG IX X-1 AND ITS STELLAR ENVIRONMENTGRISE, F; KAARET, P; PAKULL, M. W et al.The Astrophysical journal. 2011, Vol 734, Num 1, issn 0004-637X, 23.1-23.14, 1Article

The peculiar X-ray source in NGC 5281MARCO, A; NEGUERUELA, I; RIBO, M et al.Advances in space research. 2009, Vol 44, Num 3, pp 348-354, issn 0273-1177, 7 p.Article

Accretion mechanisms in the Be/X-ray transient system A0535+26MOTCH, C; STELLA, L; JANOT-PACHECO, E et al.The Astrophysical journal. 1991, Vol 369, Num 2, pp 490-505, issn 0004-637X, 16 p., p.1Article