Contains the keyword crystal symmetry

Lee JH, Kuang P, Leung W, Kim YS, Park JM, Kang H, et al. Semicrystalline woodpile photonic crystals without complicated alignment via soft lithography. Applied Physics Letters. 2010;96:193303. Abstract

Sefat AS, Bud'ko SL, Canfield PC. Properties of RRe2Al10 (R=Y, Gd-Lu) crystals. Physical Review B. 2009;79:174429. Abstract

Chernyshov AS, Mudryk Y, Paudyal D, Pecharsky VK, Gschneidner KA, Schlagel DL, et al. Magnetostructural transition in Gd5Sb0.5Ge3.5. Physical Review B. 2009;80:184416. Abstract

Zhang J, Wang CZ, Ho KM. Finding the low-energy structures of Si[001] symmetric tilted grain boundaries with a genetic algorithm. Physical Review B. 2009;80:174102. Abstract