On an open problem of Kyung Soo Kim
Crossref DOI link: https://doi.org/10.1186/s13663-015-0438-7
Published Online: 2015-10-15
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Panyanak, Bancha
Funding for this research was provided by:
Chiang Mai University
Text and Data Mining valid from 2015-10-15
Version of Record valid from 2015-10-15
Article History
Received: 5 August 2015
Accepted: 8 October 2015
First Online: 15 October 2015