Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) AMEYAMA Minoru and SHINAGAWA Emiko and MATSUSHITA Kazunobu and ADACHI Osao,Growth stimulating activity for microorganisms in naturally occurring substances and partial characterization of the substance for the activity as pyrroloquinoline quinone.,Agricultural and Biological Chemistry,0002-1369,"Japan Society for Bioscience, Biotechnology, and Agrochemistry",1985,49,3,699-709,https://cir.nii.ac.jp/crid/1390282681442500224,https://doi.org/10.1271/bbb1961.49.699