Y. Murakami

Quantum versus Classical Pushdown Automata in Exact Computation

Masaki Nakanishi, Katsumasa Watanabe, Shigeru Yamashita, 2005 .

Minimalism of Software Implementation - Extensive Performance Analysis of Symmetric Primitives on the RL78 Microcontroller

Mitsuru Matsui, Yumiko Murakami, M. Matsui, 2013, FSE.