Navigational AIDS systems (NavAIDS) and safety measures of aircraft: An analysis
Indonesian Journal of Geography
, Volume 48, Issue 2, 2016,
The impact of health care expenditure and infectious diseases on labour productivity performance in Africa: Do institutions matter?
Pertanika Journal of Social Sciences and Humanities
, Volume 24, Issue 1, 2016,
Challenges of passive cooling techniques in buildings: A critical review for identifying the resilient technique
, Volume 78, Issue 6, 2016,