1.
Mahmoud I, Naoui kamel, Jemmali H. Study of Speculative Bubbles: The Contribution of Approximate Entropy. IJEFI [Internet]. 2013 Jun. 4 [cited 2024 Nov. 7];3(3):683-9. Available from: https://econjournals.com.tr/index.php/ijefi/article/view/443