@unpublished{,
    author = {Spraul, Katharina; Thaler, Julia; Helmig, Bernd },
    title = {Co-creating sustainable value in public-private partnerships: An empirical assessment},
    editor = {},
    booktitle = {},
    series = {},
    journal = {},
    address = {},
    publisher = {},
    edition = {},
    year = {2012},
    isbn = {},
    volume = {},
    number =  {},
    pages = {},
    url = {},
    doi = {},
    keywords = {},
    abstract = {},
    note = {Vortrag bei 72nd Academy of Management Meeting (AoM), Boston, Massachusetts/USA},
    institution = {Universität der Bundeswehr München, Fakultät für Wirtschafts- und Organisationswissenschaften, WOW 4 - Institut für Management öffentlicher Aufgaben, Professur: Thaler, Julia},
    
    
}