TY - JOUR AU - Khalil Ben Haddouch AU - Najib Tsouli AU - Zakaria El Allali TI - The third order spectrum of the $p$-biharmonic operator with weight JO - Applicationes Mathematicae PY - 2014 SP - 247 EP - 255 VL - 41 IS - 2-3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am41-2-12/ DO - 10.4064/am41-2-12 LA - en ID - 10_4064_am41_2_12 ER -