When Ms Daeron returned to Paris earlier this year, she carried two pounds of letters written in support of the business and a petition signed by dozens of Colebrook residents.
Those embassy officials might have wondered what a French bakery was doing in Colebrook, which is better known for snowmobiling, fishing and hunting rather than boules and baguettes.
According to the results of calculation and analysis, Colebrook formula is considered as a accurate formula, and approximate formulae only can be made rough calculation and mathematical analysis.