1 Subjects: “...critical period for language...”

2 Subjects: “.../ of teacher training; Practical training in school; Practice period at school; Further education...”

3 Subjects: “...; Gender bias; Cooperation; Teacher educators; Practical training in school; Practice period at school...”

4 Subjects: “... Ossetia,Sayat Nova,Early Kurgan period,Azerbaijani,Arab Islamic Art Music,Wakhan Pamir (Afghanistan),De...”

5 Subjects: “...multi-periodic model...”

6 Subjects: “...defects liability period...”