1. Aurand S, Miller P (1997) The operating curve: a method to measure and benchmark manufacturing line productivity. In: IEEE/SEMI advanced semiconductor manufacturing conference, pp 391–397
2. Beed T (1981) Using operating cycle figures to spot inventory and accounts receivable problems. Montana Bus Q 19(3):23
3. Bhattacharyya H (1987) Towards a comprehensive theory of working capital: a techno-financial approach. Econ Polit Weekly 22(35):101–110
4. Byers SS, John CG, Marilyn KW (1997) Managing operating assets to create value. Manag Decis 35(2):133
5. Chittenden F, Poutziouris P, Michaelas N (1998) Financial and working management practise in UK SMEs, European Regional Development Fund Publication, Manchester Business School, Manchester, p 27