- Optimization of structure of sprayed WC-Co hardmetal based coatingsZimakov, Sergei; Tarbe, Riho; Veinthal, Renno; Kulu, PriitProceedings of the 3rd International Conference Industrial Engineering - New Challenges to SME : 25-27 April 2002, Tallinn, Estonia2002 / p. 224-227 : ill