Fonseca, I., Benito, J. A., Mejía, I., Jorba, J., & Roca, A. (2002). Changes on Young’s modulus of steel C45E (EN 10083) by thermal treatment. Revista De Metalurgia, 38(4), 249–255. https://doi.org/10.3989/revmetalm.2002.v38.i4.407