Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SEKIOKA Hiroaki and YAMASE Keitaro and KUBO Shigeo and MORIWAKI Mitsuji,Slope revegetation using topsoil seedbank of Cryptomeria artificial forest,Journal of the Japanese Society of Revegetation Technology,09167439,JAPANESE SOCIETY OF REVEGETATION TECHNOLOGY,2005,31,1,163-166,https://cir.nii.ac.jp/crid/1390001205083280640,https://doi.org/10.7211/jjsrt.31.163