M. Rashidipour and R. Heydari, “Biosynthesis of silver nanoparticles using extract of olive leaf: synthesis and in vitro cytotoxic effect on MCF-7 cells”, J. Nanostruct. Chem., vol. 4, no. 3 (September 2014), Jun. 2014, doi: 10.1007/s40097-014-0112-3.