Zahraniční média

http://www.news24.com/xArchive/Sport/MoreSport/SA-juniors-grab-gold-20050714

https://believethrower.com/blogs/news/top-5-performances-from-the-2016-ihgf-world-championships

http://www.shga.co.uk/news/turnbull-retains-scottish-90-metres-title-at-perth

http://www.scotlandshop.com/tartanblog/index.php/2016/09/giants-of-the-games-an-interview-with-vladislav-tulacek/

http://highlandgames.canalblog.com/archives/2017/06/14/35385018.html