@article {445,
	title = {Diversification, Specialisation, Convergence and Divergence of Sectoral Employment Structures in the British Urban System 1991-2001},
	journal = {Regional Studies},
	volume = {39},
	year = {2005},
	pages = {585-601},
	author = {O{\textquoteright}Donoghue, D. and Townshend, I.}
}
