Stanek, Edward J. III; Well, Arnold; Ockene, Ira (1999). "Why not routinely use best linear unbiased predictors (BLUPs) as estimates of cholesterol, per cent fat from kcal and physical activity?". Statistics in Medicine. 18 (21): 2943–2959. doi:10.1002/(sici)1097-0258(19991115)18:21<2943::aid-sim241>3.0.co;2-0. PMID10523752.
Stanek, Edward J. III; Well, Arnold; Ockene, Ira (1999). "Why not routinely use best linear unbiased predictors (BLUPs) as estimates of cholesterol, per cent fat from kcal and physical activity?". Statistics in Medicine. 18 (21): 2943–2959. doi:10.1002/(sici)1097-0258(19991115)18:21<2943::aid-sim241>3.0.co;2-0. PMID10523752.