.js files are not loaded after ActionLink loads PartialView

I have a PartialView called _MenuLeft that contains my menu items, it is loaded in the _Layout with the Helper Html.Partial (""). Within the 'menu' there is an ActionLink to load into the 'content' div the forms I want, follow the example:

 @Ajax.ActionLink("Empreendimento", "FormRegisterEmprendimento", "Empreendimento", new AjaxOptions()
                        {
                            InsertionMode = InsertionMode.Replace,
                            UpdateTargetId = "conteudo"
                        })

The form is loading normally, but within PartialView (forms) I need to load two .js that validate the fields:

<script src='~/Content/assets/libs/bootstrap-validator/js/bootstrapValidator.min.js'  type='text/javascript'><\/script>;
<script src='~/Content/assets/js/pages/form-validation.js' type='text/javascript'><\/script>;

As tests I've added them to the end of the PartialView (forms) and another time inside the Bundles and added within the section script, but still did not load .js.