Algebraic languages and polyominoes enumeration, Theoretical Computer Science, vol.34, issue.1-2, pp.169-206, 1984. ,
DOI : 10.1016/0304-3975(84)90116-6
URL : http://doi.org/10.1016/0304-3975(84)90116-6
Motzkin numbers, Journal of Combinatorial Theory, Series A, vol.23, issue.3, pp.291-301, 1977. ,
DOI : 10.1016/0097-3165(77)90020-6
URL : http://doi.org/10.1016/0097-3165(77)90020-6
A General Edit Distance between RNA Structures, Journal of Computational Biology, vol.9, issue.2, pp.371-388, 2002. ,
DOI : 10.1089/10665270252935511
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.23.5161
Plane and projective meanders, Theoretical Computer Science, vol.117, issue.1-2, pp.227-241, 1993. ,
DOI : 10.1016/0304-3975(93)90316-L
URL : http://doi.org/10.1016/0304-3975(93)90316-l
Combinatorial Properties of RNA Secondary Structures, Journal of Computational Biology, vol.9, issue.3, pp.541-573, 2001. ,
DOI : 10.1089/106652702760138628
La propri??t?? de multicouplage d'ensembles de paires non crois??es, Math??matiques et sciences humaines, vol.149, issue.149, pp.23-30, 2000. ,
DOI : 10.4000/msh.2808
Properties of meanders, pp.181-190, 2003. ,
Meanders and Motzkin words, J. Integer Seq, vol.7, 2004. ,
Meandric polygons, Ars Combinatoria, vol.87, pp.147-159, 2008. ,
The Online-Encyclopedia of Integer Sequences, published electronically at www.research.att.com/ njas/sequences ,
On some new sequences generalizing the Catalan and Motzkin numbers, Discrete Mathematics, vol.26, issue.3, pp.261-272, 1978. ,
DOI : 10.1016/0012-365X(79)90033-5
URL : http://doi.org/10.1016/0012-365x(79)90033-5