on behalf of the EORTC Quality of Life Group 2021, ' Development and Psychometric Evaluation of an Item Bank for Computerized Adaptive Testing of the EORTC Insomnia Dimension in Cancer Patients (EORTC CAT-SL) ', Applied Research in Quality of Life, vol. 16, no. 2, pp. 827-844 . https://doi.org/10.1007/s11482-019-09799-w Dirven, L, Petersen, M A, Aaronson, N K, Chie, W-C, Conroy, T, Costantini, A, Hammerlid, E, Velikova, G, Verdonck-de Leeuw, I M, Young, T, Groenvold, M & on behalf of the EORTC Quality of Life Group 2021, ' Development and Psychometric Evaluation of an Item Bank for Computerized Adaptive Testing of the EORTC Insomnia Dimension in Cancer Patients (EORTC CAT-SL) ', Applied Research in Quality of Life, vol. 16, no. 2, pp. 827–844 . https://doi.org/10.1007/s11482-019-09799-w Applied Research in Quality of Life, 16(2). Springer Netherlands Dirven, L, Petersen, M A, Aaronson, N K, Chie, W-C, Conroy, T, Costantini, A, Hammerlid, E, Velikova, G, Verdonck-de Leeuw, I M, Young, T & Grønvold, M 2019, ' Development and Psychometric Evaluation of an Item Bank for Computerized Adaptive Testing of the EORTC Insomnia Dimension in Cancer Patients (EORTC CAT-SL) ', Applied Research in Quality of Life . https://doi.org/10.1007/s11482-019-09799-w Applied Research in Quality of Life, 16(2), 827-844. Springer Netherlands