Voiculescu, E., Nanu, C. Reference data design in assessment and teacher competences for primary school. София: 2007 525-529,.
Voiculescu, E., Nanu, C. Reference data design in assessment and teacher competences for primary school. София: 2007 525-529,.
Voiculescu, E., Nanu, C. (2007) Reference data design in assessment and teacher competences for primary school, София: 525-529,.
Voiculescu, E., & Nanu, C. (2007). Reference data design in assessment and teacher competences for primary school. Приемственост и перспективи в развитието на педагогическата геория и практика. 125 години предучилищно образование в България (с. 525-529). София: (1).
Voiculescu E, Nanu C. Reference data design in assessment and teacher competences for primary school. София: 2007. p. 525-529.
