Sahoo PR. Teaching-learning of Science in Online Mode during COVID-19 Lockdown in Rural Schools: Perspectives of Stakeholders of Bolgarh Block of Odisha. SS [Internet]. 2020 Dec. 31 [cited 2025 Aug. 19];58(3-4):p.58-68. Available from: http://ejournals.ncert.gov.in/index.php/SS/article/view/2723