Takafumi Komatsu Effects of Grain Size on the Groove Depths in Microlaser Cutting of Austenitic Stainless Steel SUS304. 636-645 2015 9 Int. J. Autom. Technol. 6 https://doi.org/10.20965/ijat.2015.p0636 db/journals/ijat/ijat9.html#Komatsu15