@article{R.C. Saraswathi(2013),
author = {R.C. Saraswathi and K. Prabakaran and K.B. Rajesh and Haresh M. Pandya},
title = {Focusing of Radially Polarized Lorentz gaussian beam with one on axis Optical vortex},
journal = {Journal of Environmental Nanotechnology},
volume = {2},
number = {3},
pages = {21-24},
year = {2013},
doi = {10.13074/jent.2013.09.132027},
url = {https://doi.org/10.13074/jent.2013.09.132027}
}