Hongxi Tong. NNMDS codes. J. Systems Science & Complexity, 25(3):617-624, 2012. [doi]
@article{Tong12-3,
title = {NNMDS codes},
author = {Hongxi Tong},
year = {2012},
doi = {10.1007/s11424-012-0041-5},
url = {http://dx.doi.org/10.1007/s11424-012-0041-5},
researchr = {https://researchr.org/publication/Tong12-3},
cites = {0},
citedby = {0},
journal = {J. Systems Science & Complexity},
volume = {25},
number = {3},
pages = {617-624},
}