Sharma, Deepak. “EARLY DETECTION OF FACTORS, INCLUDING PANDEMICS AND DISASTERS, LEADING TO LANGUAGE ENDANGERMENT: THINKING STATISTICALLY”. IARS’ International Research Journal 11, no. 1 (February 8, 2021): 31–35. Accessed December 22, 2024. https://researth.iars.info/index.php/curie/article/view/153.