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 | 55 | 2005 |

On the hardness of the minimum height decision tree problem ES Laber, LT Nogueira Discrete Applied Mathematics 144 (1-2), 209-212, 2004 | 39 | 2004 |

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 | 30 | 2011 |

Characterizing (k, l)–partitionable Cographs R de Souza Francisco, S Klein, LT Nogueira Electronic Notes in Discrete Mathematics 22, 277-280, 2005 | 29 | 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 | 17 | 2013 |

Packing *r*-Cliques in Weighted Chordal GraphsP Hell, S Klein, LT Nogueira, F Protti Annals of Operations Research 138, 179-187, 2005 | 17 | 2005 |

Fast searching in trees E Laber, L Nogueira Electronic Notes in Discrete Mathematics 7, 90-93, 2001 | 16 | 2001 |

On generalized split graphs P Hell, S Klein, F Protti, L Tito Electronic Notes in Discrete Mathematics 7, 98-101, 2001 | 14 | 2001 |

Solving the discretizable molecular distance geometry problem by multiple realization trees P Nucci, LT Nogueira, C Lavor Distance geometry: theory, methods, and applications, 161-176, 2013 | 13 | 2013 |

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 | 12 | 2012 |

Grafos split e grafos split generalizados LT Nogueira Master Thesis, COPPE-Sistemas, Universidade Federal do Rio de Janeiro …, 1999 | 10 | 1999 |

Cycle transversals in bounded degree graphs M Groshaus, P Hell, S Klein, LT Nogueira, F Protti Discrete Mathematics & Theoretical Computer Science 13 (Graph and Algorithms), 2011 | 9 | 2011 |

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 |

Clique cycle transversals in distance-hereditary graphs A Brandstädt, S Esposito, LT Nogueira, F Protti Electronic Notes in Discrete Mathematics 44, 15-21, 2013 | 5 | 2013 |

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 2004: Theoretical Informatics: 6th Latin American Symposium, Buenos …, 2004 | 5 | 2004 |

A note on the size of minimal covers V Costa, E Haeusler, ES Laber, L Nogueira Information processing letters 102 (2-3), 124-126, 2007 | 4 | 2007 |

A general framework for path convexities JVC Thompson, LT Nogueira, F Protti, RSF Bravo, MC Dourado, ... Algorithmic Aspects in Information and Management: 13th International …, 2019 | 3 | 2019 |

Improving performance of algorithms for the covering tour problem by applying reduction rules LC Motta, LT Nogueira, LS Ochi Proceedings of the 25th Mini EURO Conference on Uncertainty and Robustness …, 2010 | 3 | 2010 |