TY - BOOK AU - Gough, David AU - Oliver, Sandy ED - Thomas, James TI - An introduction to systematic reviews/ 2e SN - 9781473929432 U1 - 001.4 PY - 2017/// CY - London PB - Sage KW - Research KW - Systematic reviews KW - Diversity in reviews KW - Analysing studies KW - Tools and technologies for information management ER -