TY - BOOK ID - 137543055 TI - Payment for order flow and internalization in the options markets PY - 2000 PB - [Washington, D.C.] : U.S. Securities and Exchange Commission, DB - UniCat KW - Derivative securities KW - Options (Finance) UR - https://www.unicat.be/uniCat?func=search&query=sysid:137543055 AB - ER -