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Publications by P. L. Langill

High‐Resolution Imaging of Two Bipolar Proto–Planetary Nebulae

Astrophysical Journal
AstrophysicsAstronomyPlanetary ScienceSpace
1996English

Related publications

Molecules in Bipolar Proto-Planetary Nebulae

Astronomy and Astrophysics
AstrophysicsAstronomyPlanetary ScienceSpace
2005English

The Discovery of Two New Bipolar Proto–Planetary Nebulae: IRAS 16594−4656 and IRAS 17245−3951

Astrophysical Journal
AstrophysicsAstronomyPlanetary ScienceSpace
1999English

High Resolution Observations of CO in Planetary Nebulae

International Astronomical Union Colloquium
1994English

High-Resolution Radio Observations of Five Planetary Nebulae

Symposium - International Astronomical Union
1968English

High-Resolution Radio Continuum Observations of Compact Planetary Nebulae

Astrophysical Journal
AstrophysicsAstronomyPlanetary ScienceSpace
1991English

High and Low Resolution Spectra of Selected Planetary Nebulae

Symposium - International Astronomical Union
1989English

Near-Infrared Spectroscopy of H2 in Proto-Planetary Nebulae

Symposium - International Astronomical Union
2003English

New IR-Observations of Post AGB Stars and Proto-Planetary Nebulae

Symposium - International Astronomical Union
1989English

A Study of the 3.3 and 3.4 Μm Emission Features in Proto–Planetary Nebulae

Astrophysical Journal
AstrophysicsAstronomyPlanetary ScienceSpace
2007English

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