@incollection{BLS07b,
	Address = {Amsterdam},
	Author = {Bessy, S. and Lichiardopol, N. and Sereni, J.-S.},
	Booktitle = {6th {C}zech-{S}lovak {I}nternational {S}ymposium on {C}ombinatorics, {G}raph {T}heory, {A}lgorithms and {A}pplications},
	Mrclass = {05C20},
	Pages = {47--53},
	Publisher = {Elsevier},
	Series = {Electron. Notes Discrete Math.},
	Title = {Two proofs of {B}ermond-{T}homassen conjecture for regular tournaments},
	Volume = {28},
	Year = {2007}}