METHOD FOR DIRECT TRANSFER FROM A PORTABLE DEVICE TO A SCANNING DEVICE USING OPTICAL CODESPhilippe J P Golle, James M A Begolemag（2012）引用 28|浏览11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
