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REGIONAL MULTIPLIER ANALYSIS: A DEMOMETRIC APPROACH.LEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. REP.; AUT; DA. 1978; VOL. 78; NO 3; 51 P.; BIBL. 1 P. 1/2Article

THE FACTORS AND MAGNITUDE OF URBANIZATION UNDER UNCHANGED NATURAL INCREASE AND MIGRATION PATTERNSLEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUT; DA. 1978; VOL. 78; NO 57; 65 P.; BIBL. 10 REF.Serial Issue

AFFINEMENT DE LA STRUCTURE TRICLINIQUE DU TETRACYANOPALLADATE TRIHYDRATE DE SODIUM.LEDENT J.1974; BULL. SOC. R. SCI. LIEGE; BELG.; DA. 1974; VOL. 43; NO 3-4; PP. 172-189; BIBL. 4 REF.Article

THE DYNAMICS OF TWO DEMOGRAPHIC MODELS OF URBANIZATIONLEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUT; DA. 1978; VOL. 78; NO 56; (63 P.); BIBL. 4 REF.Serial Issue

STABLE GROWTH IN THE NONLINEAR COMPONENTS-OF-CHANGE MODEL OF INTERREGIONAL POPULATION GROWTH AND DISTRIBUTION.LEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUS; DA. 1978; VOL. 78; NO 28; PP. 1-80Article

THE FORCES OF URBANIZATION UNDER VARYING NATURAL INCREASE AND MIGRATION RATESLEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUT; DA. 1978; VOL. 78; NO 58; PP. 1-56; BIBL. 7 REF.Serial Issue

CONFIGURATION DES ATOMES LEGERS DANS LES COMPLEXES TRICLINIQUES ISOTYPES DE NA₂ (NI, PD OU PT) (CN)₄.3H₂OLEDENT J.1972; BULL. SOC. R. SCI. LIEGE; BELG.; DA. 1972; VOL. 41; NO 9-10; PP. 537-541; ABS. ANGL.; BIBL. 2 REF.Serial Issue

MULTISTATE LIFE TABLES: MOVEMENT VERSUS TRANSITION PERSPECTIVESLEDENT J.1980; ENVIRONMENT AND PLANNG A; GBR; DA. 1980; VOL. 12; NO 5; PP. 533-562; BIBL. 2 P.Article

ON THE RELATIONSHIP BETWEEN ALONSO'S THEORY OF MOVEMENT AND WILSON'S FAMILY OF SPATIAL-INTERACTION MODELS = SUR LA RELATION ENTRE LA THEORIE D'ALONSO DU MOUVEMENT ET LA FAMILLE DE WILSON DES MODELES D'INTERACTION SPATIALELEDENT J.1981; ENVIRON. PLANN. A; ISSN 0308-518X; GBR; DA. 1981; VOL. 13; NO 2; PP. 217-224; BIBL. 9 REF.Article

INTRINSIC RATES AND STABLE AGE-SPECIFIC MORTALITY (AND MIGRATION) RATES OF THE GROWTH MATRIX OPERATOR IN THE SINGLE REGION (MULTIREGION) POPULATION MODEL.LEDENT J.1977; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUSTR.; DA. 1977; VOL. 77; NO 37; PP. (23P.); BIBL. 2 P.Serial Issue

TWO ESSAYS ON ALONSO'S THEORY OF MOVEMENTLEDENT J.1982; RES. REP.-INT. APPL. SYST. ANAL.; AUT; DA. 1982; NO 4; 100 P.; BIBL. DISSEM.Serial Issue

SOME METHODOLOGICAL AND EMPIRICAL CONSIDERATIONS IN THE CONSTRUCTION OF INCREMENT-DECREMENT LIFE TABLES.LEDENT J.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUSTR.; DA. 1978; VOL. 78; NO 25; PP. (170P.); BIBL. 2 P. 1/2Serial Issue

La dynamique des systèmes démographiques multirégionaux: le cas d'un modèle non-linéaire de migrationLEDENT, J.Canadian journal of regional science. 1983, Vol 6, Num 2, pp 156-183, issn 0705-4580Article

On the relationship between Alonso's theory of movement and Wilson's family of spatial-interaction modelsLEDENT, J.Environment and planning A London. 1981, Vol 13, Num 2, pp 217-224Article

MODELING THE DYNAMICS OF A SYSTEM OF METROPOLITAN AREAS: A DEMOECONOMIC APPROACHGORDON P; LEDENT J.1980; ENVIRONMENT AND PLANNG A; GBR; DA. 1980; VOL. 12; NO 2; PP. 125-133; BIBL. 14 REF.Article

A DEMOECONOMIC MODEL OF INTERREGIONAL GROWTH RATE DIFFERENCESLEDENT J; GORDON P.1978; INTERNATION. INST. APPL. SYST. ANAL., RES. MEMOR.; AUT; DA. 1978; VOL. 78; NO 52; 29 P.; BIBL. 6 REF.Serial Issue

L'indice de Coulson. Un avatar de l'âge moyen d'une populationLEDENT, J.Cahiers de géographie du Québec. 2002, Vol 46, Num 127, pp 77-95, issn 0007-9766Article

The doubly constrained model of spatial interaction: a more general formulationLEDENT, J.Environment and planning A London. 1985, Vol 17, Num 2, pp 252-262Article

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The urbanization process: Williams's paradigm of population redistribution revisitedLEDENT, J.Urban geography Silver Spring, MD. 1985, Vol 6, Num 1, pp 69-82Article

Long-range regional population forecasting: specification of a minimal demoeconomic model, with a test for Tucson, Arizona in Twenty-first European Congress Barcelona, 1981LEDENT, J.Papers of the regional science association Philadelphia. 1982, Vol 49, pp 37-67Article

Multistate life tables: movement versus transition perspectives in Essays in multistate mathematical demography| special IIASA issueLEDENT, J.Environment and planning A London. 1980, Vol 12, Num 5, pp 533-562Article

MULTIREGIONAL POPULATION PROJECTION.ROGERS A; LEDENT J.1976; LECTURES NOTES COMPUTER SCI.; GERM.; DA. 1976; VOL. 40; PP. 31-58; BIBL. 18 REF.; (OPTIMIZATION TECH. 7TH IFIP CONF. OPTIMIZATION TECH. PROC. I. NICE; 1975)Conference Paper

A DEMOECONOMIC MODEL OF INTERREGIONAL GROWTH RATE DIFFERENCESLEDENT J; GORDON P.1980; INTERNATION. INST. APPL. SYST. ANAL., RES. REP.; AUT; DA. 1980; NO 26; 13 P.; BIBL. 8 REF.Serial Issue