@inproceedings{inproceedingsb143fd26,
title   = {The population of planetary nebulae near the Galactic Centre: chemical abundances},
author = {Mollá, Mercedes and Calvichia, O and Costa, Roberto Dell'Aglio Dias da and Maciel, Walter Junqueira},
year = {2017},
doi = {10.1017/S1743921317001685},
publisher = {Cambridge University Press},
booktitle   = {IAU SYMPOSIUM}
}