Anyanwu, C. S., Gad, A., Bilal, H. e Ewim, D. R. E. (2022) “Heat Analysis of a Vacuum Flask”, The Journal of Engineering and Exact Sciences. Viçosa/MG, BR, 8(11), p. 15174–01e. doi: 10.18540/jcecvl8iss11pp15174-01e.