Planetary nebulae and the chemical evolution of the Magellanic Clouds
Planetary nebulae in M33: probes of AGB nucleosynthesis and ISM abundances
Planetary nebulae in the elliptical galaxy NGC 821: kinematics and distance determination
Planetary Nebulae Populations in External Galaxies
Platonic topology and CMB fluctuations: Homotopy, anisotropy, and multipole selection rules
PMAS integral field spectroscopy of luminous infrared galaxies. I.- The atlas
PMAS Optical Integral Field Spectroscopy of Luminous Infrared Galaxies. II.-- Spatially resolved stellar populations and excitation conditions
PNe as observational constraints in chemical evolution models for NGC 6822
Pointing the James Webb Space Telescope through lensing clusters - can the first stars and galaxies be detected?
Pointing to the minimum scatter: the generalized scaling relations for galaxy clusters
POKER: Estimating the power spectrum of diffuse emission with complex masks and at high angular resolution
Polar Broad Absorption Line Quasars: An Open Question
Polar bulges and polar nuclear discs: the case of NGC 4698
Polar disk galaxy found in wall between voids
Polar Ring Galaxies in the Galaxy Zoo
Polarimetric imaging with the GMRT
Polarimetry of optically selected BL Lac candidates from the SDSS
Polarimetry of the transient relativistic jet of GRB 110328 / Swift J164449.3+573451
Polarised foreground removal at low radio frequencies using rotation measure synthesis: uncovering the signature of hydrogen reionisation
Polarization Alignment in JVAS/CLASS flat spectrum radio surveys