TY - RPRT TI - Polyakov's fermion-boson transmutation in 3+1 dimensions. AU - X Fustero AU - R Gambini AU - A Trias PY - 1989 DO - 10.1103/physrevlett.62.1964 UR - https://pubmed.ncbi.nlm.nih.gov/10039821/ ID - 10039821 ER -