TY  - BOOK
AU  - Semancik,J.S.
AU  - Weathers,L.G.
TI  - Exocortis Disease: Evidence for a New Species of Infectious Low Molecular Weight rna in plants
UR  - https://drive.google.com/file/d/1vq7DAqFPK0mCLhIPp5alqL-2Ix-_xXRM/view?usp=drivesdk
ER  -