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G.S. Robinson, Ecological foundations of Haley's Metalaw, Journal of the British Interplanetary Society 22 (1969) 266-274
G.S. Robinson, Ecological foundations of Haley's Metalaw, Journal of the British Interplanetary Society 22 (1969) 266-274
G.S. Robinson, “Metalaw” – prolegomena to quantification of jus naturale, The George Washington Law Review 40 (1971-1972) 709-725