CONSTRUCTION OF THE POTENTIAL FROM THE PHASES HIFTS IN THE GENERALIZED WKB METHOD.VASILEVSKY LS; ZHIRNOV NI.1977; J. PHYS. B; G.B.; DA. 1977; VOL. 10; NO 8; PP. 1425-1435; BIBL. 17 REF.Article

WKB TREATMENT OF LASER RADIATION IN THE TRANSIENT UNSTABLE REGIONARIMITSU T.1981; PHYSICA, A; ISSN 0378-4371; NLD; DA. 1981; VOL. 107; NO 1; PP. 71-90; BIBL. 15 REF.Article

COMMENT ON A PERTURBATION TECHNIQUE WHICH IS SUPERIOR TO THE WEAK-COUPLING WKB METHODRANABIR DUTT.1982; PHYS. REV. D; ISSN 0556-2821; USA; DA. 1982; VOL. 26; NO 10; PP. 2947-2950; BIBL. 13 REF.Article

RELAXATION DE VIBRATION DANS LES MOLECULES DIATOMIQUESSAZONOV IE; ZHIRNOV NI.1975; OPT. I SPEKTROSK.; S.S.S.R.; DA. 1975; VOL. 38; NO 6; PP. 1100-1102; BIBL. 6 REF.Article

ON AN IMPROVED WKB QUANTIZATIONKORSCH HJ.1982; CHEM. PHYS. LETT.; ISSN 0009-2614; NLD; DA. 1982; VOL. 85; NO 5-6; PP. 558-561; BIBL. 20 REF.Article

WKB APPROXIMATION FOR GENERAL MATRIX HAMILTONIANSBJORKEN JD; ORBACH HS.1981; PHYS. REV. D; ISSN 0556-2821; USA; DA. 1981; VOL. 23; NO 10; PP. 2243-2251; BIBL. 29 REF.Article

GENERALIZED WKB METHOD THROUGH AN APPROPRIATE CANONICAL TRANSFORMATION GIVING AN EXACT INVARIANT.GUYARD J; NADEAU A.1976; J. PHYS.; FR.; DA. 1976; VOL. 37; NO 4; PP. 281-284; ABS. FR.; BIBL. 11 REF.Article

COMPARISON OF CLASSICAL AND QUANTUM CONTINUUM EXPECTATION VALUES.DICKINSON AS; SHIZGAL B.1975; MOLEC. PHYS.; G.B.; DA. 1975; VOL. 30; NO 4; PP. 1221-1228; BIBL. 18 REF.Article

THE COALESCENCE OF COUPLING POINTS IN THE THEORY OF RADIO WAVES IN THE IONOSPHERE.BUDDEN KG; SMITH MS.1974; PROC. R. SOC. LONDON, A; G.B.; DA. 1974; VOL. 341; NO 1624; PP. 1-30; BIBL. 35 REF.Article

THE PROPAGATION OF INTERNAL WAVES IN A GEOSTROPHIC CURRENTOLBERS DJ.1981; J. PHYS. OCEANOGR.; ISSN 0022-3670; USA; DA. 1981; VOL. 11; NO 9; PP. 1224-1233; BIBL. 25 REF.Article

ETUDE DES METHODES BKW ET EXPONENTIELLE DANS LE CAS DE PLUSIEURS POINTS DE REBROUSSEMENTKOLKYNOV VA; MEL'NIKOV VN.1974; JADER. FIZ.; S.S.S.R.; DA. 1974; VOL. 20; NO 3; PP. 602-613; ABS. ANGL.; BIBL. 7 REF.Article

NON-WKB ALFVEN WAVES IN THE SOLAR WINDHEINEMANN M; OLBERT S.1980; J. GEOPHYS. RES.; USA; DA. 1980; VOL. 85; NO A3; PP. 1311-1327; BIBL. 27 REF.Article

WKB APPROXIMATION FOR QUANTUM THEORY ON A LATTICEBENDER CM; GURALNIK GS; SILVERSTEIN ML et al.1979; PHYS. REV., D; USA; DA. 1979; VOL. 20; NO 10; PP. 2583-2591; BIBL. 6 REF.Article

METHODE BWK GENERALISEE DANS LE CAS TRIDIMENSIONNEL. IIZHIRNOV NI; NURLYGAYANOV FB.1976; IZVEST. VYSSH. UCHEBN. ZAVED., FIZ.; S.S.S.R.; DA. 1976; VOL. 19; NO 3; PP. 123-128; BIBL. 6 REF.Article

ENERGY LEVELS OF TWO-DIMENSIONAL EXCITONS IN AN ELECTRIC FIELD.LINSSEN AJ; GELTEN MJ.1974; J. PHYS. C; G.B.; DA. 1974; VOL. 7; NO 13; PP. 2304-2311; BIBL. 6 REF.Article

DECAY WIDTHS FOR METASTABLE STATES: IMPROVED WKB APPROXIMATIONSHEPARD HK.1983; PHYSICAL REVIEW. D. PARTICLES AND FIELDS; ISSN 0556-2821; USA; DA. 1983; VOL. 27; NO 6; PP. 1288-1298; BIBL. 22 REF.Article

SUR LA THEORIE DE L'APPROXIMATION BKWLYUBARSKIJ G YA.1980; DOKL.-AKAD. NAUK UKR. SSR, SER. A; ISSN 0201-8446; UKR; DA. 1980; NO 9; PP. 72-75; ABS. ENG; BIBL. 2 REF.Article

QUARTIC OSCILLATORBALIAN R; PARISI G; VOROS A et al.1979; LECTURE NOTES PHYS.; DEU; DA. 1979; VOL. 106; PP. 337-360; ABS. FRE; BIBL. 29 REF.Conference Paper

METHODE WKB COMPLEXE POUR LE CALCUL DE L'ASYMPTOTE DES INTEGRALES DE PHASELE VU AN.1976; TEOR. MAT. FIZ.; S.S.S.R.; DA. 1976; VOL. 28; NO 2; PP. 281-287; ABS. ANGL.; BIBL. 3 REF.Article

Inverse solutions via the WKB-Rytov method for the deterministic problem in electromagneticsBLACKLEDGE, J. M.Physics letters. A. 1985, Vol 107, Num 2, pp 59-65, issn 0375-9601Article

OPERATOR THEORY ON THE WKB METHOD AND BREMMER SERIESDUDLEY D; WANG AP.1983; JOURNAL OF MATHEMATICAL PHYSICS (NEW YORK); ISSN 0022-2488; USA; DA. 1983; VOL. 24; NO 6; PP. 1470-1476; BIBL. 24 REF.Article

SEMICLASSICAL METHODS IN FIELD THEORY.NEVEU A.1977; IN: NEW DEV. QUANTUM FIELD THEORY STAT. MECH. SUMMER INST. PROC.; CARGESE; 1976; NEW YORK; PLENUM PRESS; DA. 1977; PP. 357-366; BIBL. 12 REF.Conference Paper

THE MASLOV-WKB METHOD FOR THE (AN-) HARMONIC OSCILLATOR.ECKMANN JP; SENEOR R.1976; ARCH. RATION. MECH. ANAL.; GERM.; DA. 1976; VOL. 61; NO 2; PP. 153-173; BIBL. 3 REF.Article

THE SEMI-CLASSICAL PROPAGATOR AND WKB MECHANICS.CHILD MS.1974; MOLEC. PHYS.; G.B.; DA. 1974; VOL. 27; NO 3; PP. 657-664; BIBL. 8 REF.Article

On the equivalence of the classical-limit scattering matrix to the Wentzel-Kramers-Brillouin formalismLOH, K. K; LOW, K. S.Journal of physics. A, mathematical and general. 1991, Vol 24, Num 8, pp 1751-1757, issn 0305-4470, 7 p.Article