TY  - RPRT
TI  - Vortex array carried by a pseudo-nondiffracting beam.
AU  - Zdenek Bouchal
PY  - 2004
DO  - 10.1364/josaa.21.001694
UR  - https://pubmed.ncbi.nlm.nih.gov/15384436/
ID  - 15384436
ER  -