@article{03724777, title = {Spiral like integral operators.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {4}, year = {1981}, pages = {337-351}, doi = {10.1155/S0161171281000203}, zbl = {0463.30012}, language = {en}, url = {http://dml.mathdoc.fr/item/03724777} }
Bajpaj, Shyam K. Spiral like integral operators.. International Journal of Mathematics and Mathematical Sciences, Tome 4 (1981) pp. 337-351. doi : 10.1155/S0161171281000203. http://gdmltest.u-ga.fr/item/03724777/