jgg     2013 33 (5):  110-115    ISSN: 0412-1961  CN: 21-1139/TG

IMPLEMENTATION OF CUSTOM ENTITY FOR CLOTHOID BASED 
ON OBJECTARX
Key Laboratory of Road Structure and Material of Ministry of Transport, 
Changsha University of Science and Technology,Changsha 410004
Received: 2012-10-15  Revised: null  Online: 2013-10-13
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