Chrzanowska, M., Drejerska, N. and Pomianek, I. (2013) “AN ATTEMPT TO DETERMINE THE FUNCTIONAL AREA OF WARSAW WITH THE USE OF THE MEASURE OF RELATIVE DEVELOPMENT LEVEL AND HELLWIG"S MEASURE”, Acta Scientiarum Polonorum. Oeconomia, 12(1), pp. 5–15. Available at: https://aspe.sggw.edu.pl/article/view/542 (Accessed: 22 November 2024).