In the same context, a military source told SANA that in implementation of the agreement between Syria and Russia to combat international terrorism and eliminate ISIL, Russian aircrafts, in cooperation with the Syrian army’s Air Force, launched on Wednesday a number of airstrikes against ISIL dens in al-Rastan, Talbeisa, al-Zaafran, al-Tolol al-Humr, Aydon, Deir Fol and the area surrounding Salmia in the central region in Syria, achieving direct hits and inflicting heavy losses upon the terrorist organization.