• Sudhindra Bhat. 2008. Security Analysis and Portfolio Management. Excel Books, pg 147-253.
• Punithavathy Pandian. 2013. Security Analysis and Portfolio Management. Vikas Publishing House Pvt Ltd, pg 179-119
• S.P. Gupta. 1974. Statistical Methods. Sultan Chand and Sons, pg 289-364.
• Altman, Edward, 1968, Financial ratios, discriminant analysis and the prediction of corporate bankruptcy, Journal of Finance, 589-609.
• Altman, Edward, 1983, Corporate financial distress: A complete guide to predicting, avoiding and dealing with bankruptcy, John Wiley & Sons, New York.
• Altman, Edward, 1993, Corporate financial distress: A complete guide to predicting, avoiding and dealing with bankruptcy, 2nd Ed., John Wiley & Sons, New York.
• Altman, Edward, J. Hartzell, and M. Peck, 1995, Emerging market corporate bonds: A scoring system, Saloman Brothers Inc, New York.
• http://www.bseindia.com/markets/equity/EQReports/StockPrcHistori.aspx?expandable=7&flag=0
• http://www.moneycontrol.com/indian-indices/s&p-bse-100-1.html
• http://www.bseindia.com/markets/equity/EQReports/TopMarketCapitalization.aspx?expandable=3
• http://profit.ndtv.com/stock/abb-india-ltd_abbltd/financials
• http://www.investopedia.com/terms/a/appropriated-retained-earnings.asp
• http://www.moneycontrol.com/financials/abbindia/balance-sheetVI/ABB#ABB
• http://profit.ndtv.com/news/stocks
• http://amigobulls.com/stocks/ABB/balance-sheet/annual
• http://www.moneycontrol.com/india/stockpricequote/infrastructure-general/abbindia/ABB
• http://profit.ndtv.com/stock/acc-ltd_accltd/financials-cash-flow
• http://money.rediff.com/companies/ACC-Ltd/11510001/results-quarter?src=comp_research
• http://www.moneycontrol.com/financials/adaniportsspecialeconomiczone/balance-sheetVI/MPS#MPS
• http://economictimes.indiatimes.com/abb-india-ltd/balancesheet/companyid-14040.cms
• https://www.valueresearchonline.com/stocks/snapshot.asp?code=338
• http://www.moneycontrol.com/stocks/company_info/print_main.php
• http://www.financeformulas.net/Total-Stock-Return.html
• http://economictimes.indiatimes.com/topic/Adani-Port-and-Special-Economic-Zone-Limited
• http://economictimes.indiatimes.com/industry/transportation/shipping-/-transport/adani-ports-and-special-economic-zones-rating-lowered-from-stable-to-negative-by-moodys/articleshow/52344482.cms
• http://www.moneycontrol.com/news/business/still-no-signscapex-recovery-say-abb-thermax-bosses_1385213.html
• http://www.moneycontrol.com/stocks/company_info/stock_news.php?sc_id=ABB&scat=&pageno=3&next=0&durationType=Y&Year=2013&duration=1&news_type=
• http://www.moneycontrol.com/news/recommendations/sell-abb-india-target-rs-442-angel-broking_988696.html
• http://web.calstatela.edu/library/guides/3apa.pdf
• http://www.moneyworks4me.com/best-index/bse-stocks/top-bse100-companies-list/page/3
• https://economictimes.indiatimes.com/guidelines-applicable-for-delisting-of-shares/articleshow/2644328.cms
• https://economictimes.indiatimes.com/compulsory-delisting-at-whose-cost/articleshow/2768216.cms
• http://www.creditguru.com/index.php/bankruptcy-and-insolvency/altman-z-score-insolvency-predictor-for-non-manufacturers-emerging-markets
• https://www.moneycontrol.com/stocks/company_info/print_main.php
• https://www.moneycontrol.com/india/financials/zeeentertainmententerprises/balance-sheet/ZEE
• http://www.financialratioss.com/other-financial-ratios-1/altman-z-score-for-non-manufacturer-industrials-and-emerging-market
• https://www.bseindia.com/corporates/non_compliance_new.aspx?expandable=4
• http://www.financialratioss.com/other-financial-ratios/altman-z-score-for-non-manufacturer-industrials-and-emerging-market-definition
• https://www.bseindia.com/markets/equity/EQReports/StockPrcHistori.aspx?expandable=7&flag=0