Dioki's debts to creditors, including national electricity provider HEP, amount to approximately Croatian kuna (HRK) 2bn ($354.0m, ???265.3m).Crodux Plin has said it stands ready to agree the immediate provision of ???27m in working capital, including ???2m for start-up costs, if it is brought on board as a strategic investor.All of Dioki???s units have been mothballed since late 2011, when credit