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\begin{itemize}
\section*{Papers}

\subsection*{International Journals}

\item[1] ``Effect of frequency on the classical and relaxor ferroelectric behavior of substituted titanate Ba0.7Er0.16Ca0.05Ti0.91Sn0.09O3'', A Saidi, A Mabrouki, J Dhahri, E Dhahri, K Khirouni, BFO Costa, Phys. Chem. Chem. Phys. {\bf 25(7)}, 17999-18010 (2023).

\item[2] ``Electronic, electrical and thermoelectric properties of Ba0.95Ca0.05Ti0.95Y0.05O2.975 compound: Experimental study and DFT-mBJ calculation'', A Saidi, A Mabrouki, R Dhahri, E Dhahri, K Khirouni, BFO Costa, Heliyon {\bf 9(8)}, e18780 (2023).

\section*{Communications}

\subsection*{Poster}

\item[3] ``Effect of frequency on classical and relaxor ferroelectric behavior of substituted titanate Ba0.7Er0.16Ca0.05Ti 0.91Sn0.09O3 compound'', A. Saidi, A. Mabrouki, J. Dhahri, E. Dhahri, K. Khirouni, B.\,F.\,O. Costa, 6th International Conference on Smart Materials and Spectroscopy (SMS´2023), Monastir, Tunísia, 5 a 6 Julho 2023 (livro de resumos s.p) (2023).

\end{itemize}
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