Guest editorial. - Brian W. Ricketts (IEEE Trans. Instrum. Meas., 2001)

Four-port AC quantized Hall resistance measurements. - Brian W. Ricketts; John R. Fiander; H. Leigh Johnson; Greig W. Small (IEEE Trans. Instrum. Meas., 2003)

Effects of guard surfaces on AC quantized Hall resistance steps. - Brian W. Ricketts; John R. Fiander; H. Leigh Johnson (IEEE Trans. Instrum. Meas., 2005)