INFRARED OBSERVATIONS OF YOUNG STARS .1. STARS IN YOUNG CLUSTERS

[21] INFRA-RED OBSERVATIONS OF A PREPLANETARY SYSTEM [J]. NATURE, 1966, 212 (5063) : 675 - &

[22] MENDOZA EE, 1966, ASTROPHYS J, V143, P1010

[23] MENDOZA EE, 1968, ASTROPHYS J, V151, P977

[24] 2ND SUPPLEMENT TO THE MOUNT WILSON CATALOGUE AND BIBLIOGRAPHY OF STARS OF CLASS-B AND CLASS-A WHOSE SPECTRA HAVE BRIGHT HYDROGEN LINES [J]. ASTROPHYSICAL JOURNAL, 1949, 110 (03) : 387 - +

[25] NEUGEBAUER G, 1965, SP3047 NASA

[26] REDDISH VC, 1967, PUBL R OBS EDINBURGH, V5, P111

[27] OH OBSERVATIONS OF OPEN CLUSTER NGC 2264 [J]. ASTROPHYSICAL JOURNAL, 1972, 172 (03) : L107 - &

[28] PHOTOMETRY AND POLARIMETRY OF V 1057 CYGNI [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1972, 84 (497) : 37 - &

[29] SIMON T, 1972, ASTRON ASTROPHYS, V20, P99

[30] STEIN WA, 1971, NATURE, V233, pPS72

[21] INFRA-RED OBSERVATIONS OF A PREPLANETARY SYSTEM [J]. NATURE, 1966, 212 (5063) : 675 - &

[22] MENDOZA EE, 1966, ASTROPHYS J, V143, P1010

[23] MENDOZA EE, 1968, ASTROPHYS J, V151, P977

[24] 2ND SUPPLEMENT TO THE MOUNT WILSON CATALOGUE AND BIBLIOGRAPHY OF STARS OF CLASS-B AND CLASS-A WHOSE SPECTRA HAVE BRIGHT HYDROGEN LINES [J]. ASTROPHYSICAL JOURNAL, 1949, 110 (03) : 387 - +

[25] NEUGEBAUER G, 1965, SP3047 NASA

[26] REDDISH VC, 1967, PUBL R OBS EDINBURGH, V5, P111

[27] OH OBSERVATIONS OF OPEN CLUSTER NGC 2264 [J]. ASTROPHYSICAL JOURNAL, 1972, 172 (03) : L107 - &

[28] PHOTOMETRY AND POLARIMETRY OF V 1057 CYGNI [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1972, 84 (497) : 37 - &

[29] SIMON T, 1972, ASTRON ASTROPHYS, V20, P99

[30] STEIN WA, 1971, NATURE, V233, pPS72