Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
TAKAHASHI Ryohei,Geological Basis of Coal Occurence and its Nature,Journal of the Fuel Society of Japan,03693775,THE JAPAN INSTITUTE OF ENERGY,1979,58,2,102-111,https://cir.nii.ac.jp/crid/1390282679299979136,https://doi.org/10.3775/jie.58.102