Sotvoldiyev Muzaffar Zaynobidin ugli. “MAIN DIRECTIONS OF CONTROL AND PREVENTION OF MODERN EPIDEMIOLOGICAL CHARACTERISTICS OF WHOOPING COUGH”. Ethiopian International Journal of Multidisciplinary Research, vol. 12, no. 03, Apr. 2025, pp. 357-60, https://eijmr.org/index.php/eijmr/article/view/2798.