About: http://webisa.webdatacommons.org/403448930

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	However, preference is given to the incorporation into the media of organic powders having a relative particle diameter in the range from 100 nm to 30 ??m and very particularly preferably from 1 ??m to 10 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es