The innovation
has come from researchers at the University of Maryland in the USA. They
experimented with different ways to extract the Ответ from wood that give it colour.

К сожалению, у нас пока нет статистики ответов на данный вопрос, но мы работаем над этим.

The innovationhas come from researchers at the University of Maryland in the USA. Theyexperimented with different ways to extract the Ответ from wood that give it colour.