Serrano Gm̤ez Hugo. Law project 133 , [special rules for the exploration, exploitation, treatment, refining and transportation of heavy oil in Colombia].
Παραπομπή σε μορφή Chicago (17η εκδ.)Serrano Gm̤ez Hugo. Law Project 133 , [special Rules for the Exploration, Exploitation, Treatment, Refining and Transportation of Heavy Oil in Colombia].
Παραπομπή σε μορφή MLA (9th εκδ.)Serrano Gm̤ez Hugo. Law Project 133 , [special Rules for the Exploration, Exploitation, Treatment, Refining and Transportation of Heavy Oil in Colombia].
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