Congratulations on getting the results of your undergrad thesis published, Nina!
It turns out that morphosyntax and inhibition grow in tandem, as do lexicon and inhibition.
Grinstead, J., & Sorine, N. (2024). The Lexicon and Morphosyntax of Child Spanish as Predictors of Inhibition. Behavioral Sciences, 14(12). https://doi.org/https://doi.org/10.3390/bs14010012