Authors:
Resano, M
Verstraete, M
Vanhaecke, F
Moens, L
van Alphen, A
Denoyer, ER
Citation: M. Resano et al., Simultaneous determination of Co, Mn, P and Ti in PET samples by solid sampling electrothermal vaporization ICP-MS, J ANAL ATOM, 15(4), 2000, pp. 389-395
Authors:
Halfens, RJG
van Alphen, A
Hasman, A
Philipsen, H
Citation: Rjg. Halfens et al., The effect of item observability, clarity and wording on patient/nurse ratings when using the ASA scale, SC J CAR SC, 13(3), 1999, pp. 159-164