TY - RPRT TI - A likelihood approach to meta-analysis with random effects. AU - R J Hardy AU - S G Thompson PY - 1996 DO - 10.1002/(sici)1097-0258(19960330)15:6<619::aid-sim188>3.0.co;2-a UR - https://pubmed.ncbi.nlm.nih.gov/8731004/ ID - 8731004 ER -