@inbook {Caeiro_F.:2013, title = {Asymptotic Comparison at Optimal Levels of Minimum-Variance Reduced-Bias Tail-Index Estimators}, booktitle = {Advances in Regression, Survival Analysis, Extreme Values, Markov Processes and Other Statistical Applications}, series = {Studies in Theoretical and Applied Statistics}, year = {2013}, note = {

Em minha opini{\~a}o esta publica{\c c}{\~a}o devia ser considerada como {"}proceeding{"} e n{\~a}o como {"}book-chapter{"}: s{\~a}o comunica{\c c}{\~o}es de confer{\^e}ncia.

}, month = {Jan}, pages = {83-91}, publisher = {Springer Berlin Heidelberg}, organization = {Springer Berlin Heidelberg}, type = {Peer reviewed}, abstract = {n/a}, author = {Caeiro F. and Gomes and M.I.} }