Stowage planning for container ships to reduce the number of shifts. - Mordecai Avriel; Michal Penn; Naomi Shpirer; Smadar Witteboon (Ann. Oper. Res., 1998)

Container ship stowage problem: complexity and connection to the coloring of circle graphs. - Mordecai Avriel; Michal Penn; Naomi Shpirer (Discret. Appl. Math., 2000)