Learning From Failure: Is Major League Soccer Repeating The Mistakes Of The North American Soccer League?John D. FrancisSPORT AS A BUSINESS: INTERNATIONAL, PROFESSIONAL AND COMMERCIAL ASPECTS（2011）引用 0|浏览0暂无评分AI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
