TY - GEN AU - Coldea,R AU - Tennant,D A AU - Tsvelik,A M AU - Tylczynski,Z TI - Experimental realization of a 2D fractional quantum spin liquid SN - 0031-9007 PY - 2001///0503 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.86.1335 ER -