1. On influencing the sintering of tungsten;Vacek;Planseeber. Pulvermet.,1959
2. Nickel activated sintering of tungsten;Brophy,1961
3. Final stages of densification of nickel-tungsten compacts;Brophy;Trans. AIME,1962
4. The activated sintering of tungsten with Group VIII elements;Hayden;J. Electrochem. Soc.,1963
5. Densification during sintering in presence of a liquid phase, I. Theory;Kingery;J. Appl. Phys.,1959