Partitioning chordal graphs into independent sets and cliques P Hell, S Klein, LT Nogueira, F Protti Discrete Applied Mathematics 141 (1-3), 185-194, 2004 | 102 | 2004 |

List matrix partitions of chordal graphs T Feder, P Hell, S Klein, LT Nogueira, F Protti Theoretical Computer Science 349 (1), 52-66, 2005 | 53 | 2005 |

On the hardness of the minimum height decision tree problem ES Laber, LT Nogueira Discrete Applied Mathematics 144 (1-2), 209-212, 2004 | 37 | 2004 |

Characterizing (k, l)–partitionable Cographs R de Souza Francisco, S Klein, LT Nogueira Electronic Notes in Discrete Mathematics 22, 277-280, 2005 | 29 | 2005 |

Characterization and recognition of P4-sparse graphs partitionable into k independent sets and ℓ cliques RSF Bravo, S Klein, LT Nogueira, F Protti Discrete Applied Mathematics 159 (4), 165-173, 2011 | 28 | 2011 |

Packing r-cliques in weighted chordal graphs P Hell, S Klein, LT Nogueira, F Protti Annals of Operations Research 138 (1), 179-187, 2005 | 16 | 2005 |

Cycle transversals in perfect graphs and cographs A Brandstädt, S Brito, S Klein, LT Nogueira, F Protti Theoretical Computer Science 469, 15-23, 2013 | 15 | 2013 |

Solving the discretizable molecular distance geometry problem by multiple realization trees P Nucci, LT Nogueira, C Lavor Distance Geometry, 161-176, 2013 | 14 | 2013 |

On generalized split graphs P Hell, S Klein, F Protti, L Tito Electronic Notes in Discrete Mathematics 7, 98-101, 2001 | 13 | 2001 |

Fast searching in trees E Laber, L Nogueira Electronic Notes in Discrete Mathematics 7, 90-93, 2001 | 13 | 2001 |

Partitioning extended P4-laden graphs into cliques and stable sets RSF Bravo, S Klein, LT Nogueira, F Protti, RM Sampaio Information Processing Letters 112 (21), 829-834, 2012 | 11 | 2012 |

Cycle transversals in bounded degree graphs M Groshaus, P Hell, S Klein, LT Nogueira, F Protti Electronic Notes in Discrete Mathematics 35, 189-195, 2009 | 10 | 2009 |

Grafos split e grafos split generalizados LT Nogueira Master Thesis, COPPE-Sistemas, Universidade Federal do Rio de Janeiro …, 1999 | 9 | 1999 |

Clique cycle transversals in distance-hereditary graphs A Brandstädt, S Esposito, LT Nogueira, F Protti Electronic Notes in Discrete Mathematics 44, 15-21, 2013 | 6 | 2013 |

Minimal obstructions of (2, 1)-cographs with external restrictions RSF Bravo, LT Nogueira, F Protti, C Vianna Annals of I ETC-Encontro de Teoria da Computaçao (CSBC 2016), 2016 | 5 | 2016 |

Cographs (k, l)-partitionable RSF Bravo, LT Nogueira, S Klein Proc. of the 7th International Colloquium on Graph Theory. Electronic Notes …, 2005 | 5 | 2005 |

List partitions of chordal graphs T Feder, P Hell, S Klein, LT Nogueira, F Protti Latin American Symposium on Theoretical Informatics, 100-108, 2004 | 5 | 2004 |

A general framework for path convexities JVC Thompson, LT Nogueira, F Protti, RSF Bravo, MC Dourado, ... Journal of Combinatorial Optimization, 1-16, 2020 | 3 | 2020 |

Minimizando ramificações em árvores geradoras AS Almeida, LT Nogueira, VG Pereira de Sá Anais do XLVI Simpósio Brasileiro de Pesquisa Operacional, SBPO 14, 2977-2985, 2014 | 2 | 2014 |

On (k, ℓ)-Graph Sandwich Problems F Couto, L Faria, S Klein, F Protti, LT Nogueira Frontiers in Algorithmics and Algorithmic Aspects in Information and …, 2013 | 2 | 2013 |