TY  - DATA
AU  - Das Prosenjit
AU  - Dutta Amartya Kr.
TI  - Study on algebras with retractions and on planes over a DVR
CY  - Dec., 20092009
UR  - http://192.168.143.32:8080/jspui/bitstream/10263/3595/1/TH-310.pdf
ER  -