Representing Knowledge in the Statistical System Jasp. - Ikunori Kobayashi; Yoshikazu Yamamoto; Takeshi Fujiwara (COMPSTAT, 2002)

A Procedural and Object-Oriented Statistical Scripting Language. - Ikunori Kobayashi; Takeshi Fujiwara; Junji Nakano; Yoshikazu Yamamoto (Comput. Stat., 2002)

A Mixed User Interface for a Statistical System. - Yoshikazu Yamamoto; Junji Nakano; Takeshi Fujiwara; Ikunori Kobayashi (Comput. Stat., 2002)

Adding visualization functions of DAVIS to Jasp: Mixing two Java-based statistical systems. - Junji Nakano; Moon Yul Huh; Yoshikazu Yamamoto; Takeshi Fujiwara; Ikunori Kobayashi (Comput. Stat., 2004)