Goel, Nikhil, Vipin Kumar, Naresh Kumar, Sonia Hasija, Kapil Sharma, Vikas Singroha, Ritika Girdhar, and Anand Jain. “Assessment of Knowledge, Attitude, Practice, Anxiety and Perceived Mental Health Care Needs in Frontline Health Care Workers Regarding COVID-19, A Cross Sectional Study from North India”. International Journal of Health and Clinical Research 4, no. 4 (February 28, 2021): 148–152. Accessed July 3, 2024. https://ijhcr.com/index.php/ijhcr/article/view/993.