http://www.ips-journal.eu/regions/europe/article/show/bound-no-more-2609/
https://theconversation.com/dividendos-noticias-financieras-y-sentimientos-un-trio-que-ayuda-a-predecir-el-valor-de-mercado-de-una-empresa-225500
https://feps-europe.eu/wp-content/uploads/2024/03/The-Progressive-Post-Issue-24-1.pdf
https://www.supremecourt.gov/opinions/20pdf/20-197_5ie6.pdf