@incollection{,
    author = {Manhart, Sebastian},
    title = {Complex learning and the significance of measurement},
    editor = {König, Ariane; Ravetz, Jerome},
    booktitle = {Sustainability Science : Key Issues},
    series = {},
    journal = {},
    address = {London},
    publisher = {Routledge},
    edition = {},
    year = {2017},
    isbn = {9781138659285},
    volume = {},
    number =  {},
    pages = {296-317},
    url = {},
    doi = {},
    keywords = {},
    abstract = {},
    note = {},
    
    
    
}