On-sky correction of non-common path aberration with the pyramid wavefront sensorS. Esposito, A. Puglisi, E. Pinna, G. Agapito, F. Quirós-Pacheco, J. P. Véran and G. HerriotA&A, 636 (2020) A88DOI: https://doi.org/10.1051/0004-6361/201937033