Crystal Structure and B-Site Ordering in Antiferroelectric Pb(Mg<sub>1/2</sub>W<sub>1/2</sub>)O<sub>3</sub>, Pb(Co<sub>1/2</sub>W<sub>1/2</sub>)O<sub>3</sub> and Pb(Yb<sub>1/2</sub>Nb<sub>1/2</sub>)O<sub>3</sub>Woong Kil Choo, Chang Hwan Chun, Hoon Lim et al.|Japanese Journal of Applied Physics|1993Cited by 41