求助英文文献1篇,感谢各位老师专家们的帮助,谢谢! 【序号】:1 【作者】: Dennis L. Parker 【题名】:Optimal short scan convolution reconstruction for fan beam CT 【期刊】: Medical Physics 【年、卷、期、起止页码】:1982, 9(2): 254-257 【全文链接】:http://scitation.aip.org/content/aapm/journal/medphys/9/2/10.1118/1.595078