Wettermark Björn;  Elseviers Monique;  Mueller Tanja;  Birna Almarsdóttir Anna;  Benkő Ria;  Bennie Marion;  Iaru Irina;  Gvozdanovic Katarina;  Hoffmann Mikael;  Ivanovska Verica;  MacBride-Stewart Seán;  Poluzzi Elisabetta;  Pont Lisa;  Blix Hege Salvesen;  Sanfelix-Gimeno Gabriel: Introduction to drug utilization research.
   In:  Drug Utilization Research: Methods and Applications, 2nd Edition.   John Wiley & Sons, Inc., Hoboken (NJ), pp. 3-13. (2024)  ISBN 9781119911678; 9781119911654