| Abundance variations within globular clusters R Gratton, C Sneden, E Carretta Annu. Rev. Astron. Astrophys. 42, 385-440, 2004 | 1028 | 2004 |
| Na-O anticorrelation and HB-VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra E Carretta, A Bragaglia, RG Gratton, S Lucatello, G Catanzaro, F Leone, ... Astronomy & Astrophysics 505 (1), 117-138, 2009 | 961 | 2009 |
| Abundances for globular cluster giants. I. Homogeneous metallicities for 24 clusters E Carretta, RG Gratton Astronomy and Astrophysics Supplement Series 121 (1), 95-112, 1997 | 861 | 1997 |
| Notes on the convection in the ATLAS9 model atmospheres. F Castelli, RG Gratton, RL Kurucz Astronomy and Astrophysics, v. 318, p. 841-869 318, 841-869, 1997 | 822 | 1997 |
| Multiple populations in globular clusters: Lessons learned from the Milky Way globular clusters RG Gratton, E Carretta, A Bragaglia The Astronomy and Astrophysics Review 20, 1-49, 2012 | 799 | 2012 |
| SPHERE: a planet finder instrument for the VLT JL Beuzit, M Feldt, K Dohlen, D Mouillet, P Puget, F Wildi, L Abe, J Antichi, ... Ground-based and airborne instrumentation for astronomy II 7014, 476-487, 2008 | 780 | 2008 |
| The O-Na and Mg-Al anticorrelations in turn-off and early subgiants in globular clusters RG Gratton, P Bonifacio, A Bragaglia, E Carretta, V Castellani, ... Astronomy & Astrophysics 369 (1), 87-98, 2001 | 726 | 2001 |
| Mixing along the red giant branch in metal-poor field stars RG Gratton, C Sneden, E Carretta, A Bragaglia Astronomy and Astrophysics, v. 354, p. 169-187 (2000) 354, 169-187, 2000 | 706 | 2000 |
| Intrinsic iron spread and a new metallicity scale for globular clusters E Carretta, A Bragaglia, R Gratton, V D'Orazi, S Lucatello Astronomy & Astrophysics 508 (2), 695-706, 2009 | 705 | 2009 |
| Na-O anticorrelation and HB-VIII. Proton-capture elements and metallicities in 17 globular clusters from UVES spectra E Carretta, A Bragaglia, R Gratton, S Lucatello Astronomy & Astrophysics 505 (1), 139-155, 2009 | 673 | 2009 |
| Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70 M Keppler, M Benisty, A Müller, T Henning, R Van Boekel, F Cantalloube, ... Astronomy & Astrophysics 617, A44, 2018 | 667 | 2018 |
| SPHERE: the exoplanet imager for the Very Large Telescope JL Beuzit, A Vigan, D Mouillet, K Dohlen, R Gratton, A Boccaletti, ... Astronomy & Astrophysics 631, A155, 2019 | 579 | 2019 |
| Properties of stellar generations in globular clusters and relations with global parameters E Carretta, A Bragaglia, RG Gratton, A Recio-Blanco, S Lucatello, ... Astronomy & Astrophysics 516, A55, 2010 | 542 | 2010 |
| Metallicities on the double main sequence of ω Centauri imply large helium enhancement G Piotto, S Villanova, LR Bedin, R Gratton, S Cassisi, Y Momany, ... The Astrophysical Journal 621 (2), 777, 2005 | 536 | 2005 |
| Distances, ages, and epoch of formation of globular clusters E Carretta, RG Gratton, G Clementini, FF Pecci The Astrophysical Journal 533 (1), 215, 2000 | 504 | 2000 |
| Predictions for self-pollution in globular cluster stars P Ventura, F D’Antona, I Mazzitelli, R Gratton The Astrophysical Journal 550 (1), L65, 2001 | 460 | 2001 |
| Ages of globular clusters from Hipparcos parallaxes of local subdwarfs RG Gratton, FF Pecci, E Carretta, G Clementini, CE Corsi, M Lattanzi The Astrophysical Journal 491 (2), 749, 1997 | 424 | 1997 |
| The binary frequency among carbon-enhanced, s-process-rich, metal-poor stars S Lucatello, S Tsangarides, TC Beers, E Carretta, RG Gratton, SG Ryan The Astrophysical Journal 625 (2), 825, 2005 | 366 | 2005 |
| Distances and ages of NGC 6397, NGC 6752 and 47 Tuc RG Gratton, A Bragaglia, E Carretta, G Clementini, S Desidera, ... Astronomy & Astrophysics 408 (2), 529-543, 2003 | 363 | 2003 |
| Helium variation due to self–pollution among Globular Cluster stars-Consequences on the horizontal branch morphology F D'Antona, V Caloi, J Montalbán, P Ventura, R Gratton Astronomy & Astrophysics 395 (1), 69-75, 2002 | 359 | 2002 |
