. "VIAF" . . . . . "Heterocycles, 32,1991. - . - LCNA (CD OCLC), 1993-09. - . -"@fr . . . "1993-11-24" . "Sendai fukusōkan kagaku kenkyusho"@fr . . "Sendai institute of heterocyclic chemistry"@fr . "2013-07-26" . . . . . . "Sendai fukusōkan kagaku kenkyujo"@ja . "2013-07-26"^^ . . "Sendai institute of heterocyclic chemistry"@en . . . "12350303"^^ . "0000000119586433" .