@article{SJC_2015_9_3-4_a7,
     author = {Friedman, Edward},
     title = {Educating {Mathematics} and {Science} {Students} in {Urban} {USA} and {Sub-Saharan} {Africa} - {Lessons} {Learned} and {Future} {Challenges}},
     journal = {Serdica Journal of Computing},
     pages = {207--222},
     publisher = {mathdoc},
     volume = {9},
     number = {3-4},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SJC_2015_9_3-4_a7/}
}