Transmission Dynamics of the Recently-Identified BYD Virus Causing Duck Egg-Drop Syndrome Vaidya, Naveen K. ; Wang, Feng-bin ; Zou, Xingfu ; Wahl, Lindi M. Abstract Publication: PLoS ONE Pub Date: April 2012 DOI: 10.1371/journal.pone.0035161 Bibcode: 2012PLoSO...735161V