Varinder Kaur, Chattopadhyay DP, Satindar Kaur, Sachin Kumar Godara, Sanyog Sharma, Simran Kaur and Saurabh Garg
Artigo de revisão
Antonino Cannas, Mario Meloni and Francesco Marrosu
Carta ao Editor
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Análise de mercado
Tarek F, Osama FA, Mohamed S and Ragia MK
Artigo de Pesquisa
Naoki Kanomata and Muramaki M
Relato de caso