PHOTOELECTRIC SPECTROPHOTOMETRY OF GASEOUS NEBULAE .I. ORION NEBULA

[1] LINE INSTENSITY RATIOS IN ORION NEBULA [J]. ASTRONOMICAL JOURNAL, 1963, 68 (05) : 274 - &

[2] THE HYDROGEN RECOMBINATION SPECTRUM [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1958, 118 (05) : 477 - 495

[3] CODE AD, 1961, STELLAR ATMOSPHERES

[4] GREENSTEIN JL, 1933, AP J, V89, P647

[5] GREENSTEIN JL, 1951, ASTROPHYSICS

[6] GREENSTEIN JL, 1961, STELLAR ATMOSPHERES

[7] HYNEK JA, 1951, ASTROPHYSICS

[8] Johnson H. L., 1963, B ASTRON I NETH, V17, P115

[9] THE PHOTOELECTRIC PHOTOMETRY OF PLANETARY NEBULAE [J]. ASTROPHYSICAL JOURNAL, 1955, 122 (02) : 240 - 255

[10] LILLER W, 1959, AP J, V130, P45

[1] LINE INSTENSITY RATIOS IN ORION NEBULA [J]. ASTRONOMICAL JOURNAL, 1963, 68 (05) : 274 - &

[2] THE HYDROGEN RECOMBINATION SPECTRUM [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1958, 118 (05) : 477 - 495

[3] CODE AD, 1961, STELLAR ATMOSPHERES

[4] GREENSTEIN JL, 1933, AP J, V89, P647

[5] GREENSTEIN JL, 1951, ASTROPHYSICS

[6] GREENSTEIN JL, 1961, STELLAR ATMOSPHERES

[7] HYNEK JA, 1951, ASTROPHYSICS

[8] Johnson H. L., 1963, B ASTRON I NETH, V17, P115

[9] THE PHOTOELECTRIC PHOTOMETRY OF PLANETARY NEBULAE [J]. ASTROPHYSICAL JOURNAL, 1955, 122 (02) : 240 - 255

[10] LILLER W, 1959, AP J, V130, P45