https://dennou-k.gaia.h.kyoto-u.ac.jp/arch/davis/workshop/2009-03-09/muroi/SIGEN.htm
ftp/arch/davis/workshop/2009-03-09/muroi
ftparchdavisworkshopmuroi
https://dag.wikipedia.org/wiki/Shigeru_Muroi?action=edit&redlink=1
Shigeru Muroi Nambu - Dagbani Wikipedia
shigerumuroinambudagbaniwikipedia