. (2021). First Pages. Journal Of Researches Energy Law Studies, 7(1), 1-3.

. "First Pages", Journal Of Researches Energy Law Studies, 7, 1, 2021, 1-3.

. (2021). 'First Pages', Journal Of Researches Energy Law Studies, 7(1), pp. 1-3.

, "First Pages," Journal Of Researches Energy Law Studies, 7 1 (2021): 1-3,

. First Pages. Journal Of Researches Energy Law Studies. 2021;7(1):1-3 (In Persian).