S. MacMullin
发表
J. C. Loach,
F. E. Bertrand,
V. M. Gehman,
2016,
1601.03779.
M. Auger,
M. Weber,
E. Brown,
2014,
1406.2374.
J. C. Loach,
A. W. P. Poon,
Eric W. Hoppe,
2012
.
Krzysztof Piotr Rykaczewski,
J. C. Loach,
A. W. P. Poon,
2009,
0910.4598.