D. A. L. A. C. Mg. Sc, “The family environment in the psychological development of 3- and 4-year-old children”, Glob. J. Educ. Financ. Manag, vol. 2, no. 06, pp. 179–182, Jun. 2026, doi: 10.65150/EP-gjefm/V2E6/2026-10.