Stafilov, T., Kovacevski, Z. and Trajkovska, M. (1993) “Determination of lead in air by electrothermal atomic absorption spectrometry”, Macedonian Journal of Ecology and Environment, 1(1-2), pp. 88–96. Available at: http://mjee.org.mk/index.php/mjee/article/view/139 (Accessed: 28December2024).