TY - RPRT TI - Roughness exponent in two-dimensional percolation, Potts model, and clock model. AU - J A Redinz AU - M L Martins PY - 2001 DO - 10.1103/physreve.63.066133 UR - https://pubmed.ncbi.nlm.nih.gov/11415199/ ID - 11415199 ER -