https://www.prlog.org/13029608-china-manufacture-supply-horizontal-type-mud-mixer-and-vertical-type-mud-agitator.html
China manufacture supply horizontal type mud mixer and vertical type mud agitator -- Tangshan...
China manufacture supply horizontal type mud mixer and vertical type mud agitator. High-Efficiency Mud Mixers - Streamline Your Drilling Operations - PR13029608
horizontal typemud mixerchinamanufacturesupply
https://www.wikidata.org/wiki/Q68804310
Background and bleaching adaptation in luminosity type horizontal cells in the isolated turtle...
scientific article published on 01 February 1990