Widayat, Djoko. 2018. “CORRELATION OF INDIRECT TENSILE STRENGTH TO RESILIENT MODULUS PARAMETER OF COLD MIX ASPHALT WITH FOAMED BITUMEN”. Jurnal Jalan Jembatan 27 (2):88-96. https://binamarga.pu.go.id/jurnal/index.php/jurnaljalanjembatan/article/view/258.