TY - JOUR AU - Kurt Busch TI - Photonic band structure theory: assessment and perspectives JO - Comptes Rendus. Physique PY - 2002 SP - 53 EP - 66 VL - 3 IS - 1 PB - Elsevier DO - 10.1016/S1631-0705(02)01292-6 LA - en ID - CRPHYS_2002__3_1_53_0 ER -