Det blev afgjort, at alle ofrene var frosset ihjel. - men Rustem og Nicolai havde alvorlige kraniebrud, og Ludmila and Alexander Zolotarev havde adskillige brækkede ribben. ###>The cause of death of all the victims was listed as hypothermia, but Rustem and Nicolai also had serious skull fractures, and Ludmila and Alexander Zolotarev had several broken ribs .