Chuang, Chen-LianChen-LianChuang2010-05-222018-06-282010-05-222018-06-281992http://ntur.lib.ntu.edu.tw//handle/246246/184039application/pdf228019 bytesapplication/pdfen-USA short proof of Martindale's theorem on GPIsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/184039/1/15.pdf