Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
SAKAGUCHI Kiyotoshi and USAMI Junya and KIZAKI Akihisa,Application of the Compact Conical-ended Borehole Overcoring Technique to Orthotropic Rock,Journal of MMIJ,18816118,The Mining and Materials Processing Institute of Japan,2013,129,7,455-460,https://cir.nii.ac.jp/crid/1390282680256629888,https://doi.org/10.2473/journalofmmij.129.455