Organisation of mental health care for adults in Belgium, Mistiaen, Patriek, Cornelis Justien, Detollenaere Jens, Devriese Stephan, Farfan Maria Isabel, Ricour Céline, Bontemps Christiane, Bruffaerts Ronny, De Coen Marlien, Gisle Lydia, et al. , Volume KCE Report - HSR, (2019)