Links:
[1] http://admin.indiaenvironmentportal.org.in/news/28-killed-indonesia-mine-blast
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/asian-age-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining-accident
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indonesia