@article {Do1999,
title = {Do Schools Differ? Academic and Personal Development among    Pupils in the Second-Level Sector},
year = {1999},
url = {https://www.esri.ie/publications/do-schools-differ-academic-and-personal-development-among-pupils-in-the-second-level-sector},
author = {Smyth, Emer},
journal = {General Research Series 173},
}