@article{article589c383e,
title   = {The spiral pattern rotation speed of the Galaxy and the corotation radius with Gaia DR2},
author = {Dias, Wilton da Silva and Monteiro, H and Lépine, Jacques Raymond Daniel and Barros, D. A},
year = {2019},
doi = {10.1093/mnras/stz1196},
journal   = {Monthly Notices of the Royal Astronomical Society}
}