@article{9920, author = {{Fritz, Marlon and Gries, Thomas and Feng, Yuanhua}}, issn = {{0165-1765}}, journal = {{Economics Letters}}, pages = {{47--50}}, title = {{{Secular stagnation? Is there statistical evidence of an unprecedented, systematic decline in growth?}}}, doi = {{10.1016/j.econlet.2019.04.021}}, volume = {{181}}, year = {{2019}}, }