I.Raghuram, G.Jaya Surya, P.Joseph, Ch.Vijaya Krishna Rao and B.Susmitha 2023. Fabrication of Soccer and Cricket Ball Launching Machine. International Journal of Engineering and Management Research. 13, 2 (Apr. 2023), 40–45. DOI:https://doi.org/10.31033/ijemr.13.2.5.