"YAWARAKAI MINAMI NO GAKU TO SHISOU 4 (Uiversity of the Ryukyus)"

A description of our research described by Prof. Senjyu for Okinawa is published in 134-147 page of the "HUHEN ENO KENNINNRYOKU -YAWARAKAI MINAMI NO GAKU TO SHISOU 4 (Uiversity of the Ryukyus)-" in the publication of OKINAWA TIMES, on March 20, 2012.