TY  - JOUR
AU  - Chun-Cheng Lin
AU  - Hsu-Chun Yen
TI  - On Balloon Drawings of Rooted Trees
JO  - Journal of Graph Algorithms and Applications
PY  - 2007
SP  - 431
EP  - 452
VL  - 11
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00153/
DO  - 10.7155/jgaa.00153
LA  - en
ID  - JGAA_2007_11_2_a5
ER  -