@article{Betancourt Uscategui_1999, title={El Ruido 1/f}, volume={5}, url={https://revistas.udistrital.edu.co/index.php/reving/article/view/3496}, DOI={10.14483/23448393.3496}, abstractNote={Low frequency fluctuations showing a power spectral density inversely proportional to the frequency are observed in various physical, technical, biological, and economic systems. This is peculiar phenomemon which is called 1/f noise or flickernoise has stimulated the research efforts of numerous scientists since the early work of Johnson [1] and Schotty [2].}, number={1}, journal={Ingeniería}, author={Betancourt Uscategui, Alvaro}, year={1999}, month={Nov.}, pages={28–36} }