[1]
StepantsovP. and KuzminovV. 2013. Contingency in Education: New Conditions and New Mechanisms in Choosing Educational Trajectories. Voprosy obrazovaniya / Educational Studies Moscow. 4 (Nov. 2013), 83-108. DOI:https://doi.org/10.17323/1814-9545-2012-4-83-108.