Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Endoh Shigehisa,1. Particle Characteristics and Measurement     1. 1 Size and Shape of Particles,"Journal of the Society of Powder Technology, Japan",03866157,"The Society of Powder Technology, Japan",2014,51,7,532-539,https://cir.nii.ac.jp/crid/1390001204512106112,https://doi.org/10.4164/sptj.51.532