@misc{indiciaea6b1f86572e9, title = {Approximate solutions of two-way diffusion equations.}, author = {F Andersson and P Helander and D Anderson and H Smith and M Lisak}, year = {2002}, doi = {10.1103/physreve.65.036502}, url = {https://pubmed.ncbi.nlm.nih.gov/11909275/}, note = {Source identifier: 11909275} }