A TECHNIQUE FOR ACCURATELY LOCATING LIGHTNING AT CLOSE RANGESCIANOS N; OETZEL GN; PIERCE ET et al.1972; J. APPL. METEOROL.; U.S.A.; DA. 1972; VOL. 11; NO 7; PP. 1120-1127; BIBL. 12REF.Serial Issue

A TWO YEARS 1969-1971 STUDY OF THE ATMOSPHERIC RADIO NOISE ON LAV AND VHF AT THE BREBEUF COLLEGE GEOPHYSICAL OBSERVATORY, MONTREAL, CANADAGHERZI E.1972; PURE APPL. GEOPHYS.; SWITZ.; DA. 1972; VOL. 98; NO 6; PP. 184-196; BIBL. 13REF.Serial Issue

ON THE ASPECT SENSITIVITY OF RADIO AURORAMCDIARMID DR.1972; CANAD. J. PHYS.; CANADA; DA. 1972; VOL. 50; NO 21; PP. 2557-2564; ABS. FR.; BIBL. 15REF.Serial Issue

A STUDY OF THE RADIO AURORA AND METEORS AT HALLEY BAY DURING THE I.Q.S.YSHIPSTONE DM.1972; BRIT. ANTARCTIC SURV., SCI. REP.; G.B.; DA. 1972; NO 74; PP. 1-68; H.T. 1; BIBL. 3 P. 1/2Serial Issue

TOTAL ELECTRON CONTENT FROM THE FARADAY EFFECTKLOBOUCHAR JA; MENDILLO M.1973; AGARD-AG-166; FR.; DA. 1973; PP. 7-11; BIBL. 6REF.; (TOTAL ELECTRON CONTENT SCINTILL. STUD. IONOS. PANEL A.G.A.R.D.)Conference Proceedings

ENERGY SPECTRA IN RELATIVISTIC ELECTRON PRECIPITATION EVENTSROSENBERG TJ; LANZEROTTI LJ; BAILEY DK et al.1972; J. ATMOSPH. TERRESTR. PHYS.; G.B.; DA. 1972; VOL. 34; NO 12; PP. 1977-1990; BIBL. 26REF.Serial Issue

WAVELIKE STRUCTURE OF MAGNETIC FIELD-ALIGNED IRREGULARITIES DETECTED BY PHASE INTERFEROMETRYHAJKOWICZ LA.1972; CANAD. J. PHYS.; CANADA; DA. 1972; VOL. 50; NO 21; PP. 2654-2661; ABS. FR.; BIBL. 18REF.Serial Issue

PROPRIETES DES GUIDES D'ONDES PLANS ASYMETRIQUES DE PLASMA APPLIQUEES POUR L'ETUDE DE LA PROPAGATION DES ONDES DE LA BANDE OC LE LONG DES HETEROGENEITES DE LA HAUTE IONOSPHEREBUKIN GV; PEGEKHVATOV YU K.1972; GEOMAGNET. I AERONOM.; S.S.S.R.; DA. 1972; VOL. 12; NO 3; PP. 421-426; BIBL. 10REF.Serial Issue

SOME RESULTS ABOUT THE SATELLITE SCINTILLATION ON 150/400 MHZ AND THE HORIZONTAL GRADIENT OF THE TOTAL ELECTRON CONTENT IN THE POLAR IONOSPHERETAURIAINEN A.sdIN: SYMP. FUTURE APPL. SATELL. BEACON MEAS. GRAZ, 1972. PROC.; GRAZ; UNIV. GRAZ; DA. S.D.; PP. 213-220; BIBL. 4 REF.Conference Proceedings

BEYOND HORIZON ATS-F PROPAGATION EXPERIMENTPELLEGRINI PF; DE GIORGIO MT.sdIN: SYMP. FUTURE APPL. SATELL. BEACON MEAS. GRAZ, 1972. PROC.; GRAZ; UNIV. GRAZ; DA. S.D.; PP. 99-102; BIBL. 5 REF.Conference Proceedings

LES CHANGEMENTS DES PARAMETRES DE L'IONOSPHERE SUPERIEURE PROVOQUES PAR L'ORAGE MAGNETIQUE DU 8 AU 10MARS 1970SOLODOVNIKOV GK; MIGUNOV VM; TKACHEV GN et al.1973; GEOMAGNET. I AERONOM.; S.S.S.R.; DA. 1973; VOL. 13; NO 1; PP. 183-185; BIBL. 2REF.Serial Issue

RIOMETER OBSERVATION OF THE SOLAR COSMIC RAY EVENT OF JANUARY 25, 1971RETALLACK WM; ECKLUND WL; SAUER HH et al.1972; WORLD DATA CENTER A SOLAR-TERRESTR. PHYS., REP. U.A.G.,; U.S.A.; DA. 1972; NO 24, PART 1; PP. 205-206; BIBL. 1REF.Serial Issue

VHF DOPPLER SPECTRA OF RADAR ECHOES ASSOCIATED WITH A VISUAL AURORAL FORM: OBSERVATIONS AND IMPLICATIONSBALSLEY BB; ECKLUND WL; GREENWALD RA et al.1973; J. GEOPHYS. RES.; U.S.A.; DA. 1973; VOL. 78; NO 10; PP. 1681-1687; BIBL. 9REF.Serial Issue

PROPAGATION DES ONDES ULTRACOURTESVVEDENSKIJ BA.1973; MOSKVA; NAUKA; DA. 1973; PP. 1-407; BIBL. DISSEM.Book

SUR LA THEORIE DE LA PROPAGATION A TRES GRANDE DISTANCE DES ONDES COURTESGUREVICH AV; TSEDILINA EE.1973; GEOMAGNET. I AERONOM.; S.S.S.R.; DA. 1973; VOL. 13; NO 2; PP. 283-288; BIBL. 2 REF.Serial Issue

SUR LES DISTANCES DE SAUT DES ONDES COURTES POUR DIFFERENTS MODELES D'IONOSPHEREALLABERDYEV D.1973; IZVEST. AKAD. NAUK TURKM. S.S.R., FIZ.-TEKH. KHIM. GEOL. NAUK; S.S.S.R.; DA. 1973; NO 2; PP. 12-18; BIBL. 3 REF.Serial Issue

DIGITAL FARADAY AND DOPPLER MEASUREMENTSBIBL K; REINISCH BW.sdIN: SYMP. FUTURE APPL. SATELL. BEACON MEAS. GRAZ, 1972. PROC.; GRAZ; UNIV. GRAZ; DA. S.D.; PP. 223-227Conference Proceedings

ESTIMATION OF THE CUMULATIVE AMPLITUDE PROBABILITY DISTRIBUTION FUNCTION OF IONOSPHERIC SCINTILLATIONSWHITNEY HE; AARONS J; ALLEN RS et al.1972; RADIO SCI.; U.S.A.; DA. 1972; VOL. 7; NO 12; PP. 1095-1104; BIBL. 10 REF.Serial Issue

IONIZATION OF THE ATMOSPHERE AND ATTENUATION OF RADAR WAVES AFTER A NUCLEAR EXPLOSIONJAUHO P; VUORI S.1972; ACTA POLYTECH. SCAND., PHYS. INCLUDG NUCLEON.; SUEDE; DA. 1972; NO 92; PP. 1-21; H.T. 6; BIBL. 1 P. 1/2Serial Issue