K.Jin'no and T.Saito :
"Analysis and Synthesis of a Continuous-Time Hysteresis Neural Network"
1992 IEEE International Symposium on Circuits and Systems (ISCAS'92 SanDiego), pp.471-475
T.Saito, K.Jin'no and H.Kishiro :
"On Inner Connection of Artificial Neural System"
1992 IEEE International Symposium on Circuits and Systems (ISCAS'92 SanDiego), pp.471-475