Authors: Kim M Holtzer-Goor; Thomas Plochg; Hans G Lemij; Esther van Sprundel; Marc A Koopmanschap; Niek S Klazinga Journal: Implement Sci Date: 2013-01-25 Impact factor: 7.327
Authors: Romy E Bes; Sonja Wendel; Emile C Curfs; Peter P Groenewegen; Judith D de Jong Journal: BMC Health Serv Res Date: 2013-10-02 Impact factor: 2.655