@article{avanci_ruiz_2021, title={Technology cycles and the evolution of the knowledge base complexity since the 1980s}, volume={20}, ISSN={2178-2822}, url={https://doi.org/10.20396/rbi.v20i00.8655490}, DOI={10.20396/rbi.v20i00.8655490}, journal={Revista Brasileira de Inovação}, publisher={Universidade Estadual de Campinas}, author={Avanci, Vanessa de Lima and Ruiz, Ana Urraca}, year={2021}, pages={e021001} }