TY - CHAP T1 - Appraising the evidence UR - http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.137.5368&rep=rep1&type=pdf PY - 2004/01/01 AU - Booth A AU - Brice A ED - Y2 - 2024/12/22 ER -