Gustafsson, Christer, e Thomas Polesie. «RETURN ON HERITAGE INVESTMENTS: MEASURABLE ECONOMIC RESULTS OF THE CONSERVATION OF ROSSARED MANOR HOUSE». BDC. Bollettino Del Centro Calza Bini 13, no. 1 (dicembre 31, 2013): 101–118. Consultato novembre 21, 2025. https://serena.sharepress.it/index.php/bdc/article/view/2454.