Pedro Plaza MartÃnez2026-03-222026-03-22199010.1007/bf02195079https://doi.org/10.1007/bf02195079https://andeanlibrary.org/handle/123456789/58838Citaciones: 4enStandardizationLanguage educationDeveloping countryPolitical sciencePedagogySociologyMathematics educationLinguisticsEconomic growthTowards standardization of language for teaching in the Andean countriesarticle