History of CLIL

HANESOVÁ, Dana. History of CLIL : [1. kapitola]. In CLIL in foreign language education : e-textbook for foreign language teachers. 1. vyd. - Nitra : Constantine the Philosopher University, 2015. ISBN 978-80-558-0889-5, online, pp. 7-16. Výstup z projektu KEGA 036UKF-4/2013. Dostupné na internete: <http://en.calameo.com/books/003003035e88b7c17b776>