Journal of Magnetic Resonance83(2),252–266(15June1989); DOI10.1016/0022-2364(89)90189-3. Primary publisher abstract inspected: stimulated-echo sequences reduce background-gradient effects; bipolar pulses can cancel a cross term under specified conditions. Proton diffusion measurements tested two sequences using bulk glycerol and granular TaH0.73. Initial-only bylines R.M.Cotts,M.J.R.Hoch,T.Sun,J.T.Markert retained; no pulse-diagram detail inferred.