@article{articlee6a3fb33,
title   = {Cross-country learning from patents: an analysis of citations flows in innovation trajectories},
author = {Giglio, Carlo and Sbragia, Roberto and Musmanno, Roberto and Palmieri, Roberto},
year = {2021},
doi = {10.1007/s11192-021-04094-8},
journal   = {Scientometrics}
}