Exploring Motivations Among Male and Female Non-Residential Birdwatchers in New York StateMary Joyce Sali,Diane M. KuehnHuman Dimensions of Wildlife（2008）引用 4|浏览1暂无评分关键词motivations,non-residentialAI 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
