Podges, J.M., Kommers, P.K., Winnips, K.W. and van Joolingen, W. van J. 2014. Mixing Problem Based Learning And Conventional Teaching Methods In An Analog Electronics Course. American Journal of Engineering Education (AJEE). 5, 2 (Nov. 2014), 99–114. DOI:https://doi.org/10.19030/ajee.v5i2.8973.