Validity of abundances derived from spaxel spectra of the MaNGA surveyL. S. Pilyugin, E. K. Grebel, I. A. Zinchenko, Y. A. Nefedyev, V. M. Shulga, H. Wei and P.P. BerczikA&A, 613 (2018) A1DOI: https://doi.org/10.1051/0004-6361/201732185
