D. Sardaru, D. Boldureanu, G. Andruseac, D. Matei, D. Zaharia-Kezdi, și I. Poeata, „Paralytic Lumbar Disc Herniation. A Four Years Social and Economic Impact Study for North-East Region of Romania”, rcis, vol. 57, pp. 67–77, iun. 2017, Data accesării: nov. 06, 2026. Disponibil la: https://www.rcis.ro/journal/article/view/2359-paralytic-lumbar-disc-herniation-a-four-years-social-and