@Article{ STEFAN_PANAITE:331-345,

author = { DRAGOS STEFAN and FLORIN PANAITE } ,

title = { DEFORMATION COHOMOLOGY FOR YETTER-DRINFELD MODULES AND HOPF (BI)MODULES },

journal = { COMMUNICATIONS IN ALGEBRA },

year = { 2002 },

volume = { 30 },

issn = { 0092-7872 },

pages = { 331-345 },

}