Shukla, P. K., M. Shukla, and Y. Shukla. “LidSuperior X Lid: A Case On Launching A New Patented Cup Lid In The United States”. Journal of Business Case Studies (JBCS), vol. 14, no. 4, Sept. 2018, pp. 39-46, doi:10.19030/jbcs.v14i4.10203.