id: 06002232
dt: j
an: 06002232
au: Liu, Xinqiu; Huang, Yuanqiu; Wang, Jing; Ouyang, Zhangdong
ti: Numbers of embeddings of two types of regular graphs on the projective
    plane.
so: Acta Math. Sci., Ser. A, Chin. Ed. 31, No. 3, 602-610 (2011).
py: 2011
pu: Wuhan Institute of Physics and Mathematics, the Chinese Academy of
    Sciences, Wuhan; Science Press, Beijing
la: ZH
cc: 
ut: surface; genus; embedding; joint tree
ci: 
li: