Sharma, Yagyavalkya, Lalita Sharma, Priya Agrawal, Megha Gupta, and Harsh Vardhan. 2022. “Covid-19 Detection Using QRT-PCR - A Review”. Journal for Research in Applied Sciences and Biotechnology 1 (3):238-48. https://doi.org/10.55544/jrasb.1.3.31.