Google Scholar provides a simple way to broadly search for scholarly literature. You may not always gain access to full-text, but it is a good search tool to explore availability of resources for Sports, Exercise and Health Science.
ERIC is the largest education database in the world-containing over 1.5 million records of journal articles, research reports, curriculum and teaching guides, conference papers, dissertations and theses, and books.
DOAJ (Directory of Open Access Journals)
Trove is the place to explore all things Australian. Trove connects you to digital collections from hundreds of Trove Partners across Australia, including libraries, museums, galleries, the media, government and community organisations and more.