HIGH-RESOLUTION PHOTOGRAPHY OF THE SOLAR CHROMOSPHERE. XIV. MORPHOLOGY OF SUNSPOTS AT THE CHROMOSPHERIC LEVEL.LOUGHHEAD RE.1974; SOLAR PHYS.; NETHERL.; DA. 1974; VOL. 38; NO 1; PP. 77-89; BIBL. 17 REF.Article

HIGH-RESOLUTION PHOTOGRAPHY OF THE SOLAR CHROMOSPHERE. XI. HALPHA CONTRAST PROFILES OF MOTTLES NEAR THE LIMBLOUGHHEAD RE.1973; SOLAR PHYS.; NETHERL.; DA. 1973; VOL. 29; NO 2; PP. 327-332; BIBL. 9 REF.Serial Issue

VISIBILITY OF MAGNETIC FEATURES ON FILTERGRAMS AND SPECTROHELIOGRAMS.LOUGHHEAD RE; BRAY RJ.1976; SOLAR PHYS.; NETHERL.; DA. 1976; VOL. 50; NO 2; PP. 297-310; BIBL. 11 REF.Article

VISIBILITY OF THE PHOTOSPHERIC GRANULATION IN FEI LAMBDA 6569.2.LOUGHHEAD RE; BRAY RJ.1975; SOLAR PHYS.; NETHERL.; DA. 1975; VOL. 45; NO 1; PP. 35-40; BIBL. 11 REF.Article

A CONVECTIVE CORRECTION TO MEASURED SOLAR WAVE LENGTHSBRAY RJ; LOUGHHEAD RE.1978; ASTROPHYS. J.; USA; DA. 1978; VOL. 224; NO 1 PART. 1; PP. 276-279; BIBL. 13 REF.Article

FOURIER TRANSFORMS APPLIED TO THE CONTRAST PROFILE METHOD OF MEASURING VECTOR MAGNETIC FIELDS.LOUGHHEAD RE; BRAY RJ.1978; PUBL. ASTR. SOC. PACIF.; U.S.A.; DA. 1978; VOL. 90; NO 534; PP. 230-235; BIBL. 9 REF.Article

ON THE POSSIBILITY OF MEASURING STELLAR CONVECTION PARAMETERSBRAY RJ; LOUGHHEAD RE.1978; PUBL. ASTR. SOC. PACIF.; USA; DA. 1978; VOL. 90; NO 537; PP. 609-614; BIBL. 21 REF.Article

A NEW DETERMINATION OF THE GRANULE/INTERGRANULE CONTRAST.BRAY RJ; LOUGHHEAD RE.1977; SOLAR PHYS.; NETHERL.; DA. 1977; VOL. 54; NO 2; PP. 319-326; BIBL. 14 REF.Article

HIGH-RESOLUTION PHOTOGRAPHY OF THE SOLAR CHROMOSPHEREBRAY RJ; LOUGHHEAD RE.1983; SOLAR PHYSICS; ISSN 0038-0938; NLD; DA. 1983; VOL. 85; NO 1; PP. 131-140; BIBL. 17 REF.Article

INSTRUMENTAL PROFILE OF A TRIPLE FABRY-PEROT INTERFEROMETER FOR USE IN SOLAR SPECTROSCOPY.LOUGHHEAD RE; BRAY RJ; BROWN N et al.1978; APPL. OPT.; U.S.A.; DA. 1978; VOL. 17; NO 3; PP. 415-419; BIBL. 20 REF.Article

IMPROVED OBSERVATIONS OF SUNSPOT UMBRAL DOTSLOUGHHEAD RE; BRAY RJ; TAPPERE EJ et al.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 79; NO 1-2; PP. 128-131; BIBL. 23 REF.Article

HIGH-RESOLUTION PHOTOGRAPHY OF THE SOLAR CHROMOSPHERE. XV. PRELIMINARY OBSERVATIONS IN FE ILAMBDA 6569.2 (RESEARCH NOTE).BRAY RJ; LOUGHHEAD RE; TAPPERE EJ et al.1974; SOLAR PHYS.; NETHERL.; DA. 1974; VOL. 39; NO 2; PP. 323-326; BIBL. 6 REF.Article

OPTICAL COUNTERPART OF THE RADIO EVENT ACCOMPANYING THE 3 B FLARE OF 13 MAY 1981LOUGHHEAD RE; WANG JIA LONG; DUNCAN RA et al.1983; SOLAR PHYSICS; ISSN 0038-0938; NLD; DA. 1983; VOL. 83; NO 2; PP. 257-266; BIBL. 23 REF.Article