Liang Yu, Decheng Ding. An extension of Harrington s noncupping theorem. Science in China Series F: Information Sciences, 46(3):199-209, 2003. [doi]
@article{YuD03,
title = {An extension of Harrington s noncupping theorem},
author = {Liang Yu and Decheng Ding},
year = {2003},
doi = {10.1360/03yf9017},
url = {http://dx.doi.org/10.1360/03yf9017},
researchr = {https://researchr.org/publication/YuD03},
cites = {0},
citedby = {0},
journal = {Science in China Series F: Information Sciences},
volume = {46},
number = {3},
pages = {199-209},
}