TY - RPRT TI - Rats can learn a roughness discrimination using only their vibrissal system. AU - E Guić-Robles AU - C Valdivieso AU - G Guajardo PY - 1989 DO - 10.1016/0166-4328(89)90011-9 UR - https://pubmed.ncbi.nlm.nih.gov/2914080/ ID - 2914080 ER -