Shimshon Kallush, Bilha Segev, and Eric Heller after a lunch. Beer-Sheva, Ben-Gurion University of the Negev, May 29, 2000
Eric Heller, Bilha Segev, and Shimshon Kallush. Beer-Sheva, Ben-Gurion University of the Negev, May 29, 2000
Sharona Shemtovs, Shimshon Kallush, and Bilha Segev in front of the Department of Chemistry of Technion. Haifa, the Middle East, May 25, 2001
Shimshon Kallush, Bilha Segev, and Eric Heller. Beer-Sheva, Ben-Gurion University of the Negev, May 29, 2000
Shimshon Kallush and Eric Heller in front of the Department of Chemistry of Technion. Haifa, the Middle East, May 25, 2001