@misc{indiciaea0a12b88fb12, title = {Crossover in diffusion equation: anomalous and normal behaviors.}, author = {E K Lenzi and R S Mendes and C Tsallis}, year = {2003}, doi = {10.1103/physreve.67.031104}, url = {https://pubmed.ncbi.nlm.nih.gov/12689052/}, note = {Source identifier: 12689052} }