[ad_1] <br>(Bloomberg) — Ukrainian drone strikes triggered explosions at two oil refineries in the Volga region on Saturday, Ukraine’s General Staff said, the latest in a series of targeted attacks on oil infrastructure deep within Russia. <a href="https://financialpost.com/pmn/business-pmn/ukraine-claims-overnight-drone-strikes-on-two-russian-refineries?utm_source=rss&utm_medium=feed&utm_campaign=truncated_content&utm_content=pmn_pmn-business&utm_term=bloomberg_news">Read More</a> <br><a href="https://financialpost.com/pmn/business-pmn/ukraine-claims-overnight-drone-strikes-on-two-russian-refineries">Read More </a>