Usporedba staničnih imunosnih odgovora potaknutih okulonazalnom primjenom virusa newcastleske bolesti soj ZG1999HDS i cjepnog soja La Sota u pilića u dobi četiri tjedna : doktorski rad = Comparison of cell-mediated immune response stimulated by oculonasal application of Newcastle disease virus strain ZG1999HDS and vaccinal strain La Sota in four weeks old chickens : doctoral thesis - Nedeljković, Gordana (2014)