A reference is omitted from the figure caption for Fig 2. Please see the complete, correct Fig 2 caption here.
Fig 2
Convergence of MMST creation.
(see also [41])
Convergence of MMST creation.
(see also [41])The reference is: Forsman J, Van den Bogaard M, Linder C, Fraser D (accepted for publication 2014). Considering student retention as a complex system: a possible way forward for enhancing student retention. European Journal of Engineering Education.