. . . . "Bravais lattices are a system to describe crystal structures" . . . "Bravais lattice" . . . . "Anastasios Papadiamantis" . "2025-07-21T20:30:07.474Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB" . "c0SSIUWgddx49iew0hEY5FKkt1vKVTRVxI3Q1YMsg3gih7cmdF2AQEELC1Jsf5asEY0sqMMkwbiYOIHL5+nX5z++8llPqGZVo0r77BnILQNjQtciMs46lbOJYl+/sBgwsHCa287wsGOAA1AzX+YrL4X/fAaGuLOAgoxjcKYOqr8=" . . .