de Vries, Mindert, Mark van Koningsveld, Stefan Aarninkhof, and Huib de Vriend. “A Systematic Design Approach for Objectifying Building With Nature Solutions”. Research in Urbanism Series 7 (February 18, 2021): 29-50. Accessed December 7, 2021. https://www.rius.ac/index.php/rius/article/view/124.