Pei, Soo-ChangSoo-ChangPeiDing, Jian-JiunJian-JiunDing2012-12-052018-07-052012-12-052018-07-052007http://ntur.lib.ntu.edu.tw//handle/246246/245284en-USQuaternions and biquaternions for symmetric Markov-chain system analysisconference paperhttp://ntur.lib.ntu.edu.tw/bitstream/246246/245284/-1/62.pdf