TY - RPRT TI - Surface frustration and texture instability in smectic-A liquid crystals. AU - JB Fournier AU - I Dozov AU - G Durand PY - 1990 DO - 10.1103/physreva.41.2252 UR - https://pubmed.ncbi.nlm.nih.gov/9903348/ ID - 9903348 ER -