Fuente: Filomat, 2019, 33(10), 3203-3208
Publisher: Faculty of Sciences and Mathematics, University of Nis (Serbia)
Year of publication: 2019
No. of pages: 6
Publication type: Article
ISSN: 0354-5180,2406-0933
Spanish project: MINCIN MTM2016-76958-C2-2-P
Publication Url: https://doi.org/10.2298/FIL1910203C