Krastin̦š 2006, p. 400. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, p. 397. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, p. 403. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, p. 398. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, pp. 400–410. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, pp. 400–402. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, pp. 402–405. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, pp. 405. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.
Krastin̦š 2006, pp. 402. Krastin̦š, Janis (). „Architecture and Urban Development of Art Nouveau – Metropolis Riga”. International Review of Sociology. Routledge. 16 (2): 395–425. doi:10.1080/03906700600709327.