About: http://webisa.webdatacommons.org/203854573

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	The mentioned technique appeared to be useful for powders of ammonium paratungstate (APT), tungstic acid, tungsten, oxides, metallic tungsten, carbides tungsten, titanium, vanadium and other metals of 4-6 groups, cobalt, iron and nickel
http://www.w3.org/ns/prov#wasQuotedFrom	worldwidescience.org