POLARIZATION OF THE CENTRAL STAR OF A RECENTLY DISCOVERED REFLECTION NEBULA IN CENTAURUSCLAYTON GC; THOMPSON I.1983; MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY; ISSN 0035-8711; GBR; DA. 1983; VOL. 203; NO 1; PP. 195-199; BIBL. 18 REF.Article

LES NEBULEUSES PLANETAIRES: QUELQUES PROBLEMES POSES PAR CES COURONNES GAZEUSES ET LEUR NOYAUACKER A.1979; ASTRONOMIE; FRA; DA. 1979-07; VOL. 93; PP. 305-315; BIBL. 5 REF.Article

EVOLUTION DES NEBULEUSES PLANETAIRES ET DE LEURS NOYAUX. TEMPERATURES DES NOYAUX DES NEBULEUSESPILYUGIN LS; KHROMOV GS.1979; ASTR. ZH.; SUN; DA. 1979; VOL. 56; NO 4; PP. 759-769; ABS. ENG; BIBL. 25 REF.Article

THEORY OF EVOLUTION OF THE CENTRAL STAR.SHAVIV G.1977; INTERNATION. ASTR. UN., SYMP.; NETHERL.; DA. 1977; NO 76; PP. 195-199; BIBL. 9 REF.; (PLANET. NEBULAE. OBS. THEORY. SYMP.; ITHACA, N.Y.; 1977)Conference Paper

BIBLIOGRAPHICAL INDEX OF PLANETARY NEBULAE FOR THE PERIOD 1965-1976.ACKER A; MARCOUT J.1977; ASTR. AND ASTROPHYS., SUPPL. SER.; GERM.; DA. 1977; VOL. 30; NO 2; PP. 217-221; BIBL. 4 REF.Article

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CENTRAL STAR OF NGC 3132: A VISUAL BINARY.KOHOUTEK L; LAUSTSEN S.1977; ASTR. AND ASTROPHYS.; GERM.; DA. 1977; VOL. 61; NO 5; PP. 761-763; BIBL. 9 REF.Article

ON THE EVOLUTION OF THOSE NUCLEI PLANETARY NEBULAE THAT EXPERIENCE A FINAL HELIUM SHELL FLASHIBEN I JR; KALER JB; TRURAN JW et al.1983; ASTROPHYSICAL JOURNAL; ISSN 0004-637X; USA; DA. 1983; VOL. 264; NO 2; PART. 1; PP. 605-612; BIBL. 33 REF.Article

KINEMATICS OF THE CENTRAL STARS OF THE PLANETARY NEBULAEVARSHNI YP.1980; CAN. J. PHYS.; ISSN 0008-4204; CAN; DA. 1980; VOL. 58; NO 1; PP. 16-19; ABS. FRE; BIBL. 19 REF.Article

A POSSIBLE IDENTIFICATION OF THE CENTRAL STAR OF NGC 7027HARLAN EA; MILLER JS.1979; PUBL. ASTR. SOC. PACIF.; USA; DA. 1979; VOL. 91; NO 540; PP. 168-170; BIBL. 7 REF.Article

LA RELATION ENTRE LES TEMPERATURES DE ZANSTRA DES NOYAUX DES NEBULEUSES PLANETAIRES ET LES TEMPERATURES EFFECTIVES DE CES ETOILESPILYUGIN LS; SAKHIBULLIN NA; KHROMOV GS et al.1978; ASTROFIZIKA; SUN; DA. 1978; VOL. 14; NO 4; PP. 665-670; ABS. ENG; BIBL. 3 REF.Article

MASS LOSS FROM CENTRAL STARS OF PLANETARY NEBULAEPERINOTTO M.1983; SYMPOSIUM - INTERNATIONAL ASTRONOMICAL UNION; ISSN 0074-1809; NLD; DA. 1983; NO 103; PP. 323-335; BIBL. 2 P.Conference Paper

ON THE RADIAL VELOCITY OF THE CENTRAL STAR OF NGC 1360WEHMEYER R; KOHOUTEK L.1979; ASTR. AND ASTROPHYS.; DEU; DA. 1979; VOL. 78; NO 1; PP. 39-40; BIBL. 6 REF.Article

IS CAS A ILLUMINATED BY A BINARY SYSTEM.KUNDT W.1977; NATURE; G.B.; DA. 1977; VOL. 266; NO 5600; PP. 334-335; BIBL. 21 REF.Article

THE CENTRAL STAR OF A PLANETARY NEBULAKOVETS A; HARPAZ A.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 95; NO 1; PP. 66-68; BIBL. 11 REF.Article

PLANETARY NEBULAE: THE ABUNDANCES OF C, N AND O, THE MASSES OF THE CENTRAL STARS AND THE ORIGIN OF POPULATION II PLANETARIES.FINZI A; YAHEL R.1978; ASTR. AND ASTROPHYS.; DEU; DA. 1978; VOL. 68; NO 1-2; PP. 173-179; BIBL. 16 REF.Article

NGC 2346 DOES NOT SHOW ECLIPSES BEFORE 1981SCHAEFER BE.1983; INFORMATION BULLETIN ON VARIABLE STARS; ISSN 0374-0676; HUN; DA. 1983; NO 2281; 2 P.; BIBL. 3 REF.Serial Issue

ANSAE AND THE PRECESSION OF CENTRAL STARS IN PLANETARY NEBULAE: THE CASE OF NGC 5189 AND NGC 6826PHILLIPS JP; REAY NK.1983; ASTRONOMY AND ASTROPHYSICS; ISSN 0004-6361; DEU; DA. 1983; VOL. 117; NO 1; PP. 33-37; BIBL. 16 REF.Article

STELLAR WIND IN THE NUCLEUS OF IC 2149PERINOTTO M; BENVENUTI P; CERRUTI SOLA M et al.1982; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1982; VOL. 108; NO 2; PP. 314-321; BIBL. 28 REF.Article

DETECTION OF SIX EXTENDED PLANETARY NEBULAE BY MEANS OF INTERFERENCE FILTER PHOTOGRAPHYWEINBERGER R; SABBADIN F.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 100; NO 1; PP. 66-67; BIBL. 4 REF.Article

THE EFFECT OF DUST IN PLANETARY NEBULAE ON DETERMINATIONS OF ZANSTRA TEMPERATURES OF THE CENTRAL STARSHELFER HL; HERTER T; LACASSE MG et al.1981; ASTRON. ASTROPHYS. (BERL.); ISSN 0004-6361; DEU; DA. 1981; VOL. 94; NO 1; PP. 109-115; BIBL. 33 REF.Article

ON THE VARIABILITY OF CENTRAL STARS OF TWO PLANETARY NEBULAEZHILJAEV BE; TOTOCHAVA AG.1980; INF. BULL. VARIABLE STARS; ISSN 0374-0676; HUN; DA. 1980; NO 1848; 3 P.; BIBL. 3 REF.Serial Issue

THE ENRICHMENT OF HELIUM IN PLANETARY NEBULAEKALER JB.1978; ASTROPHYS. J.; USA; DA. 1978; VOL. 226; NO 3 PART. 1; PP. 947-962; BIBL. 25 REF.Article

ON THE RAPID VARIABILITY OF CENTRAL STARS OF PLANETARY NEBULAE.STOTHERS R.1977; ASTROPHYS. J.; U.S.A.; DA. 1977; VOL. 213; NO 3, PART. 1; PP. 791-793; BIBL. 19 REF.Article

EVOLUTION AND MASS DISTRIBUTION OF CENTRAL STARS OF PLANETARY NEBULAESCHOENBERNER D; WEIDEMANN V.1983; SYMPOSIUM - INTERNATIONAL ASTRONOMICAL UNION; ISSN 0074-1809; NLD; DA. 1983; NO 103; PP. 359-371; BIBL. 2 P.Conference Paper