[1]
Sychenko, V., Kirman, V., Vilkhova, T., Shynkarenko, V. y Totochenko, T. 2020. Statistical competence of principles of general secondary education institutions with basic natural or mathematical or humanitarian training. PropĆ³sitos y Representaciones. 8, SPE2 (sep. 2020), e689. DOI:https://doi.org/10.20511/pyr2020.v8nSPE2.689.