Jerman Barat dan Jerman Timur menurut interpretasi tanda dalam lirik lagu Over De Muur (1984) = West Germany and East Germany according to the sign interpretation in the song lyrics Over De Muur (1984)

Konstruksi identitas remaja punk Jerman Timur: studi kasus film Wie Feuer und Flamme (2001) = Identity construction of East Germany punk youths: case study of film Wie Feuer und Flamme (2001)

Konstruksi identitas remaja Jerman Timur dalam film Sonnenallee (1999) sebagai salah satu film Ostalgie = Identity construction of eastern Germany Teenagers in the film Sonnenallee (1999) as one of Ostalgie film

Konstruksi identitas pengungsi di Jerman dalam film Hotel California = Identity construction of refugee in Germany in the film Hotel California

Strategi tindak tutur protes dalam Women's March Jakarta 2018 = The strategy of protest speech act in the Women`s March Jakarta 2018