Complex sentence: She was director of the Argentinian Archaeologic Mission in Tell the-Ghaba, Sinai Peninsula, on the Way of Horus and member of the Austrian archaeologic mission in Tell the-Dab'to, ancient Avaris, the capital of the Hyksos period, directed by Manfred Bietak.
Split into simpler sentences: She was director of the Argentinian Archaeologic Mission in Tell the-Ghaba, Sinai Peninsula, on the Way of Horus. She participated to the Austrian archaeologic mission in Tell the-Dab'to, ancient Avaris, the capital of the Hyksos period, under the supervision of Manfred Bietak.