author = { Serrinha, Vera AND Correia, Sérgio D. AND Marques, Gastão },

title = { Productivity and economic analysis of a new intensive collector in the Portuguese market with implication of open innovation perspective },

publisher = {},

isbn = {2199-8531},

keywords = { Aufsatz in Zeitschrift },

year = {2019},

address = { },

url = { http://slubdd.de/katalog?TN_libero_mab2 }