Author E. Gieling F. de Vries R. Williams H. van Onzenoort A. de Boer Ten Cate C. Kramers A. Burden Year of Publication 2019 DOI 10.1007/s11096-019-00916-1 Google ScholarDOIBibTeXEndNote X3 XMLEndNote 7 XMLEndnote taggedMarcRIS