[1]
Riham Omar Bakr, Mohamed Abd El-Aziz El-Raey, Christin Nader Farouk, Hadil Emad Ahmed, and Ola Mohamed El-Said, “Radical Scavenging Activity and Cytotoxicity of Euphorbia hirta L. growing in Egypt”, ijp, vol. 4, no. 4, pp. 525–530, Dec. 2012.