Zeljković, Željko, Zeljković, M., Novaković, D., Komarica, N. and Gatalo, R. (1994) “A contribution to the analysis of characteristics and performances of general purpose programming systems eased on FEM”, Journal of Production Engineering, 11(1, 2), pp. 187–203. doi: 10.24867/JPE-1994-11-187.