Sandra Maria Bargão Saraiva Ferreira
AuthID: R-000-G7Y
11
TITLE: Confidence intervals and ellipsoids for estimable functions and estimable vectors in models with orthogonal block structure Full Text
AUTHORS: Ferreira, Sandra S.; Ferreira, Dario; Nunes, Celia ; Mexia, Joao T. ;
PUBLISHED: 2023, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 46, ISSUE: 1
AUTHORS: Ferreira, Sandra S.; Ferreira, Dario; Nunes, Celia ; Mexia, Joao T. ;
PUBLISHED: 2023, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 46, ISSUE: 1
12
TITLE: Noncentral Wishart matrices, asymptotic normality of vec and smooth statistics Full Text
AUTHORS: Nunes, Celia ; Ferreira, Dario; Ferreira, Sandra S. S.; Fonseca, Miguel ; Oliveira, Manuela M. M.; Mexia, Joao T.;
PUBLISHED: 2023, SOURCE: STATISTICS, VOLUME: 57, ISSUE: 2
AUTHORS: Nunes, Celia ; Ferreira, Dario; Ferreira, Sandra S. S.; Fonseca, Miguel ; Oliveira, Manuela M. M.; Mexia, Joao T.;
PUBLISHED: 2023, SOURCE: STATISTICS, VOLUME: 57, ISSUE: 2
13
TITLE: Preface to Computational Mathematics and Applied Statistics
AUTHORS: Ferreira, Sandra;
PUBLISHED: 2023, SOURCE: MATHEMATICAL AND COMPUTATIONAL APPLICATIONS, VOLUME: 28, ISSUE: 2
AUTHORS: Ferreira, Sandra;
PUBLISHED: 2023, SOURCE: MATHEMATICAL AND COMPUTATIONAL APPLICATIONS, VOLUME: 28, ISSUE: 2
14
TITLE: Higher Order Cumulants
AUTHORS: Patricia Antunes; Sandra Ferreira; Dario Ferreira;
PUBLISHED: 2023, SOURCE: 6th International Conference on Mathematics and Statistics, ICoMS 2023 in ACM International Conference Proceeding Series
AUTHORS: Patricia Antunes; Sandra Ferreira; Dario Ferreira;
PUBLISHED: 2023, SOURCE: 6th International Conference on Mathematics and Statistics, ICoMS 2023 in ACM International Conference Proceeding Series
15
TITLE: Stable hypothesis for mixed models with balanced cross-nesting
AUTHORS: Dário Ferreira; Sandra Saraiva Ferreira; Joao Tiago Mexia;
PUBLISHED: 2023, SOURCE: Discussiones Mathematicae Probability and Statistics, VOLUME: 25, ISSUE: 2
AUTHORS: Dário Ferreira; Sandra Saraiva Ferreira; Joao Tiago Mexia;
PUBLISHED: 2023, SOURCE: Discussiones Mathematicae Probability and Statistics, VOLUME: 25, ISSUE: 2
16
TITLE: Inference in nonorthogonal mixed models Full Text
AUTHORS: Ferreira, D; Ferreira, SS; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 45, ISSUE: 5
AUTHORS: Ferreira, D; Ferreira, SS; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 45, ISSUE: 5
17
TITLE: <p>An algorithm for simulation in mixed models with crossed factors considering the sample sizes as random</p> Full Text
AUTHORS: Nunes, Celia ; Mario, Anacleto; Ferreira, Dario; Elsa E. Moreira ; Ferreira, Sandra S.; Mexia, Joao T. ;
PUBLISHED: 2022, SOURCE: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, VOLUME: 404
AUTHORS: Nunes, Celia ; Mario, Anacleto; Ferreira, Dario; Elsa E. Moreira ; Ferreira, Sandra S.; Mexia, Joao T. ;
PUBLISHED: 2022, SOURCE: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, VOLUME: 404
18
TITLE: Orthogonal mixed models and prime basis factorials Full Text
AUTHORS: Ferreira, D; Ferreira, SS; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 45, ISSUE: 18
AUTHORS: Ferreira, D; Ferreira, SS; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: MATHEMATICAL METHODS IN THE APPLIED SCIENCES, VOLUME: 45, ISSUE: 18
19
TITLE: Optimum estimation and marginal distributions Full Text
AUTHORS: Ferreira, SS; Ferreira, D; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: 2020 National Conference on Advances in Applied Sciences and Mathematics, NCASM 2020 in AIP Conference Proceedings, VOLUME: 2357
AUTHORS: Ferreira, SS; Ferreira, D; Nunes, C ; Mexia, JT ;
PUBLISHED: 2022, SOURCE: 2020 National Conference on Advances in Applied Sciences and Mathematics, NCASM 2020 in AIP Conference Proceedings, VOLUME: 2357
INDEXED IN: 
Scopus 
CrossRef
Scopus CrossRef20
TITLE: Chemical signature and antimicrobial activity of Central Portuguese Natural Mineral Waters against selected skin pathogens Full Text
AUTHORS: Oliveira, AS; Vaz, CV; Silva, A; Ferreira, SS; Correia, S; Ferreira, R; Breitenfeld, L; Martinez de Oliveira, J; Palmeira de Oliveira, R; Pereira, C; Cruz, MT; Palmeira de Oliveira, A;
PUBLISHED: 2020, SOURCE: ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, VOLUME: 42, ISSUE: 7
AUTHORS: Oliveira, AS; Vaz, CV; Silva, A; Ferreira, SS; Correia, S; Ferreira, R; Breitenfeld, L; Martinez de Oliveira, J; Palmeira de Oliveira, R; Pereira, C; Cruz, MT; Palmeira de Oliveira, A;
PUBLISHED: 2020, SOURCE: ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, VOLUME: 42, ISSUE: 7
