Adaptive estimators for the endpoint and high quantiles of a probability distribution / Ana Ferreira, Laurens de Haan, Liang PengOptimal asymptotic estimation of small exceedance probabilities / Ana FerreiraStatistics of extremes: estimation and optimality / Ana Maria Santos Ferreira Gorjão HenriquesStatistics of extremes: estimation and optimality / Ana Maria Santos Ferreira Gorjão HenriquesOptimal confidence intervals for the tail index and high quantiles / Ana Ferreira, Casper G. de VriesOptimal confidence intervals for the tail index and high quantiles / Ana Ferreira, Casper G. de Vries