@font-face {
  font-family: 'BYekan';
  
  src: url('farsi/BYekan.eot?#') format('eot'),  /* IE6–8 */
       url('farsi/BYekan.woff') format('woff'),  /* FF3.6+, IE9, Chrome6+, Saf5.1+*/
       url('farsi/BYekan.ttf') format('truetype');  /* Saf3—5, Chrome4+, FF3.5, Opera 10+ */
}