Saeed Ahmed Soomro, Ubaidullah Jokhio, Rehana Shahnawaz, AND Wali Khan, Faisal Khan, Muhammad Bilawal Arain, Ali Gul Soomro,. " 4. An in-vitro antibacterial activity of Aloe vera and gentamicin against Escherichia coli and Klebsiella pneumoniae isolates from mastitis milk samples, from Tandojam, Sindh Pakistan" Pure and Applied Biology (PAB) [Online], Volume 11 Number 2 (30 December 2021)