TY  - RPRT
TI  - PROCESSING POLLEN AND SPORE EXINES FOR ELECTRON MICROSCOPY.
AU  - D A LARSON
PY  - 1964
DO  - 10.3109/10520296409061237
UR  - https://pubmed.ncbi.nlm.nih.gov/14192699/
ID  - 14192699
ER  -