Editing Poor segregation (section)

==Poor segregation appears in the following literature== 

Dwyer R.W. (201). Poverty, prosperity, and place: The shape of class segregation in the age of extremes. ''Social Problems'', ''57''(1), 114-137. https://doi.org/10.1525/sp.2010.57.1.114

Zhu M., Chen B., Galvin J.J., Fu Q.-J. (2011). Influence of pitch, timbre and timing cues on melodic contour identification with a competing masker (L). ''Journal of the Acoustical Society of America'', ''130''(6), 3562-3565. https://doi.org/10.1121/1.3658474

Quillian L. (2014). Does segregation create winners and losers? Residential segregation and inequality in educational attainment. ''Social Problems'', ''61''(3), 402-426. University of California Press.https://doi.org/10.1525/sp.2014.12193

Faria N. (2019). Predicting agronomical and ecological effects of shifting from sheep to cattle grazing in highly dynamic Mediterranean dry grasslands. ''Land Degradation and Development'', ''30''(3), 300-314. John Wiley and Sons Ltd.https://doi.org/10.1002/ldr.3225