@Article{ Beuchler:2003, author = {S. Beuchler}, title = {{A}{M}{L}{I} preconditioner for the $p$-version of the {F}{E}{M}}, journal = {Num. Lin. Alg. Appl.}, year = {2003}, optkey = {}, volume = {10}, number = {8}, pages = {721-732}, optmonth = {}, optnote = {}, optannote = {} }