Ramkumar, U.V. , Raja, M.A.S. and Kureethara, J.V. 2021. Organisational Agility and 7Ps of the marketing mix for the post-COVID-19 period: A case study of the Indian informal food sector. The journal of contemporary issues in business and government. 27, 5 (Oct. 2021), 1325–1339.