@InProceedings{almeida_et_al:OASIcs.SLATE.2016.10,
  author =	{Almeida, Jos\'{e} Jo\~{a}o and Grande, Eliana and Smirnov, Georgi},
  title =	{{Context-Free Grammars: Exercise Generation and Probabilistic Assessment}},
  booktitle =	{5th Symposium on Languages, Applications and Technologies (SLATE'16)},
  pages =	{10:1--10:8},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-006-4},
  ISSN =	{2190-6807},
  year =	{2016},
  volume =	{51},
  editor =	{Mernik, Marjan and Leal, Jos\'{e} Paulo and Gon\c{c}alo Oliveira, Hugo},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2016.10},
  URN =		{urn:nbn:de:0030-drops-60159},
  doi =		{10.4230/OASIcs.SLATE.2016.10},
  annote =	{Keywords: Exercise generation, context-free grammars, assessment}
}