TY - RPRT TI - Random walks in two-dimensional random environments with constrained drift forces. AU - DS Fisher AU - D Friedan AU - Z Qiu AU - SJ Shenker AU - SH Shenker PY - 1985 DO - 10.1103/physreva.31.3841 UR - https://pubmed.ncbi.nlm.nih.gov/9895965/ ID - 9895965 ER -