TY - JOUR A1 - Flotyński, Marcin PB - Komitet Nauk o Finansach PAN L1 - http://czasopisma.pan.pl/Content/102465/PDF/Fin.%201(10)-17%2010-J.Flotynski.pdf L2 - http://czasopisma.pan.pl/Content/102465 PY - 2017 IS - No 1 T1 - Comparison of the results of long and short straddle option strategieson the WIG20 during 2005–2015 UR - http://czasopisma.pan.pl/dlibra/publication/edition/102465 T2 - Finanse ER -