@article{weko_54775_1,
   author	 = "洪,性賛 and 淺井,武",
   title	 = "Surface Patterns for Drag Modification in Volleyballs",
   journal	 = "Applied Sciences",
   year 	 = "2019",
   volume	 = "9",
   number	 = "19",
   month	 = "oct"
}