La lucidatura a gommalacca. Ricette, trucchi e segreti.
How 2 Buff - good info for the beginner and a nice chart of compounds, which metals to use them on, for which step, which type of buffing wheel to use, and what type of finish they accomplish. Handy
opere e risultati marmo - Lucidatura levigatura pavimenti in marmo, granito,parquet, cemento,lucidare marmo