Yoshiaki Orihara, Masashi Kamogawa, Yoichi Noda, Toshiyasu Nagao. Is japanese folklore concerning deep-sea fish appearance a real precursor of earthquakes?. Bulletin of the Seismological Society of America. 2019. 109. 4. 1556-1562
Masashi Kamogawa, Kazuyoshi Z. Nanjo, Jun Izutsu, Yoshiaki Orihara, Toshiyasu Nagao, Seiya Uyeda. Nucleation and cascade features of earthquake mainshock statistically explored from foreshock seismicity. Entropy. 2019. 21. 4. 421-421
Nicholas V. Sarlis, Panayiotis A. Varotsos, Efthimios S. Skordas, Seiya Uyeda, Jacques Zlotnicki, Toshiyasu Nagao, Anatoly Rybin, Mary S. Lazaridou-Varotsos, Konstantina A. Papadopoulou. Seismic electric signals in seismic prone areas. Earthquake Science. 2018. 31. 1. 44-51