Abdunabiyev Jamshid Olimjon o’g’li (2023) “The Least Quadratic Nonresidue and Vinogradov’s Hypothesis”, Texas Journal of Multidisciplinary Studies. USA, 20, pp. 34–50. Available at: https://zienjournals.com/index.php/tjm/article/view/3963 (Accessed: 26 November 2024).