Content-type: text/application/x-research-info-systems TY - JOUR AU - Pagani, Marco AU - Pantos, Themis D TI - Alternative theoretical models for ESOs valuation: Further evidence JA - J Deriv Hedge Funds PY - 0000///print VL - 14 IS - 2 SP - 150 EP - 155 PB - Palgrave Macmillan Ltd SN - 1753-9641 UR - http://dx.doi.org/10.1057/jdhf.2008.12 ER -