PACS: A Parallel Microprocessor Array for Scientific Calculations - Tsutomu Hoshino; Toshio Kawai; Tomonori Shirakawa; Jun'ichi Higashino; Akira Yamaoka; Hachidai Ito; Takashi Sato; Kazuo Sawada (ACM Trans. Comput. Syst., 1983)

Hierarchical Execution to Speed Up Pipeline Interlock in Mainframe Computers. - Yooichi Shintani; Toru Shonai; Hiroshi Kurokawa; Kazunori Kuriyama; Akira Yamaoka (IEEE Trans. Computers, 1996)