who was the head coach of 2009–10 pge skra bełchatów season and also the coach of poland women's national volleyball team ?
SELECT DISTINCT var_uri where brack_open dbr_2009–10_PGE_Skra_Bełchatów_season dbo_manager var_uri sep_dot dbr_Poland_women's_national_volleyball_team dbp_coach var_uri brack_close