The humped-back model: A response to Oksanen

[11] Studies of the vegetation of the English chalk III The chalk grasslands of the Hampshire-Sussex border [J]. JOURNAL OF ECOLOGY, 1925, 13 : 177 - 223

[12] WHITTAKER R H, 1972, Taxon, V21, P213, DOI 10.2307/1218190

[13] Whittaker R. H., 1975, COMMUNITIES ECOSYSTE

[11] Studies of the vegetation of the English chalk III The chalk grasslands of the Hampshire-Sussex border [J]. JOURNAL OF ECOLOGY, 1925, 13 : 177 - 223

[12] WHITTAKER R H, 1972, Taxon, V21, P213, DOI 10.2307/1218190

[13] Whittaker R. H., 1975, COMMUNITIES ECOSYSTE