Here are some of the best resources to start with when researching for parenting issues. Pubmed https://www.ncbi.nlm.nih.gov/pubmed/ Research Gate https://www.researchgate.net/ Centers for Disease Control And Prevention https://www.cdc.gov/ American Psychological Assocication https://www.apa.org American Academy of Pediatrics https://www.aap.org Child Trauma Academy https://childtrauma.org/