Ahmed, A. (1980). Multivariate Negative and Positive Dependence, with Applications. test, 24(2), 46-71. doi: 10.21608/esju.1980.316628
A.N Ahmed. "Multivariate Negative and Positive Dependence, with Applications". test, 24, 2, 1980, 46-71. doi: 10.21608/esju.1980.316628
Ahmed, A. (1980). 'Multivariate Negative and Positive Dependence, with Applications', test, 24(2), pp. 46-71. doi: 10.21608/esju.1980.316628
Ahmed, A. Multivariate Negative and Positive Dependence, with Applications. test, 1980; 24(2): 46-71. doi: 10.21608/esju.1980.316628