TY  - RPRT
TI  - Four-dimensional parafermionic string.
AU  - PH Frampton
AU  - MR Ubriaco
PY  - 1988
DO  - 10.1103/physrevd.38.1341
UR  - https://pubmed.ncbi.nlm.nih.gov/9959278/
ID  - 9959278
ER  -