Frigau, LucaDepartment of Economics and Business Sciences, University of Cagliari, Cagliari, ItalyOrtu, MarcoDepartment of Economics and Business Sciences, University of Cagliari, Cagliari, ItalySpringer NetherlandsQuality & Quantity
卡利亚里,CAGLIARI 卡塔尼亚,CATANIA 奇维塔韦基亚,CIVITAVECCHIA 恩纳,enna 热那亚港,GENOA 焦亚陶罗,GIOIA TAURO 拉斯佩齐亚,LA SPEZIA 里窝那,LEGHORN 利沃诺,LIVORNO 马萨,massa 那不勒斯,NAPLES 波扎洛,POZZALLO 拉文纳,RAVENNA 萨莱诺,SALERNO 特拉帕尼,TRAPANI 瓦多利古雷港,Vado Ligure 亚历山德里亚,alessandria 阿尔盖...