@dataset{godahewa_2021_4656262, author = {Godahewa, Rakshitha and Bergmeir, Christoph and Webb, Geoff and Hyndman, Rob and Montero-Manso, Pablo}, title = {M3 Quarterly Dataset}, month = apr, year = 2021, publisher = {Zenodo}, version = 3, doi = {10.5281/zenodo.4656262}, url = {https://doi.org/10.5281/zenodo.4656262} }