Wu, Jinn-FwuJinn-FwuWuHeh, Jia-ShengJia-ShengHehFong, I-KongI-KongFong2009-02-182018-07-062009-02-182018-07-061991http://ntur.lib.ntu.edu.tw//handle/246246/132906application/pdf426025 bytesapplication/pdfen-USOn computing pi-coefficientsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/132906/1/02.pdf