(HV) or Diamond Pyramid Hardness (DPH). The hardness number can be converted into units of pascals ... among hardness tests. The unit of hardness given by the test is known as the Vickers Pyramid Number ... , but should not be confused with a pressure, which also has units of pascals. The hardness number is
, Archie B.(1991). The Pyramid of Corporate Social Responsibility: Toward the Moral Management of ... and Gond, Jean-Pascal(2005). Measuring Corporate Social Performance on France: A Critical and