(1994). Environmental protection and international solidarity. Legal Research Quarterly, 1(15), 323-436.
. "Environmental protection and international solidarity", Legal Research Quarterly, 1, 15, 1994, 323-436.
(1994). 'Environmental protection and international solidarity', Legal Research Quarterly, 1(15), pp. 323-436.
, "Environmental protection and international solidarity," Legal Research Quarterly, 1 15 (1994): 323-436,
Environmental protection and international solidarity. Legal Research Quarterly, 1994; 1(15): 323-436.
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