Yuan Gong Sun, Fan Wei Meng. Note on the paper of Džurina and Stavroulakis. Applied Mathematics and Computation, 174(2):1634-1641, 2006. [doi]
@article{SunM06a, title = {Note on the paper of Džurina and Stavroulakis}, author = {Yuan Gong Sun and Fan Wei Meng}, year = {2006}, doi = {10.1016/j.amc.2005.07.008}, url = {http://dx.doi.org/10.1016/j.amc.2005.07.008}, researchr = {https://researchr.org/publication/SunM06a}, cites = {0}, citedby = {0}, journal = {Applied Mathematics and Computation}, volume = {174}, number = {2}, pages = {1634-1641}, }