“Effect Of Alley Size And Hedgerow Pruning Interval On Phenology And Yield Of Okra [Abelmoschus Esculentus (L.) Moench] In Hill Slope”, Bangladesh J. Agric. Res, vol. 36, no. 1, pp. 143–150, Dec. 2011, doi: 10.3329/bjar.v36i1.9238.