SIEL, Informacijske rešitve, d.o.o.

• https://www.eu-skladi.si
• http://www.villaolea.eu/
• https://www.facebook.com/siel.gostovanje/
• https://www.facebook.com/siel.gostovanje
• https://www.linkedin.com/company/siel/about/
• https://www.ip-rs.si/fileadmin/user_upload/Pdf/smernice/Smernice_o_uporabi_piskotkov.pdf
• http://www.international-chamber.co.uk/components/com_wordpress/wp/wp-content/uploads/2012/04/icc_uk_cookie_guide.pdf