Abstracts of previous issues :-
Issue 1 January 2012
Issue 2 July 2012
Issue 1 January 2013
Issue 2 July 2013
Issue 1 January 2014
Issue 2 July 2014
Issue 1 January 2015
Issue 2 July 2015
Issue 1 January 2016
Issue 2 July 2016
Issue 1 January 2017
Issue 2 July 2017
Issues 1 and 2 (Jan & July 2018)
Issues 1 Jan 2019
Issues 2 July 2019
Issue 1 January 2020
Issue 2 July 2020