Szymczyk, E., 		Jachimowicz, J., 		Puchała, K., & 		Szymczyk, W.
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 Mass Optimisation of Turbofan Engine Casing Made of Sandwich Structure.
<em>Computer Assisted Methods In Engineering And Science, 25</em>(2-3), 81-88.
doi:10.24423/cames.229