TY - JOUR TI - Simultaneous spectrofluorimetric determination of paracetamol and caffeine in pharmaceutical preparations in solid‐phase using partial least squares multivariate calibration PY - 2006 AU - Moreira, Altair B AU - Dias, Iara Lúcia Tescarollo AU - Oliveira Neto, Graciliano de AU - Zagatto, Elias Ayres Guidetti AU - Kubota, Lauro Tatsuo T2 - Analytical Letters UR - http://www.tandfonline.com/doi/abs/10.1080/00032710500477092#.VM9pr2jF8aA PP - New York VL - 39 IS - 2 SP - 349–360 ER -