Yankov, S., Chuchulska, B., Slavchev, D., Hristov, I., Todorov, R. The place of retraction cords among the tissue displacement methods. Pleven: 2017 1854-1858,.
Yankov, S., Chuchulska, B., Slavchev, D., Hristov, I., Todorov, R. The place of retraction cords among the tissue displacement methods. Pleven: 2017 1854-1858,.
Yankov, S., Chuchulska, B., Slavchev, D., Hristov, I., Todorov, R. (2017) The place of retraction cords among the tissue displacement methods, Pleven: 1854-1858,.
Yankov, S., Chuchulska, B., Slavchev, D., Hristov, I., & Todorov, R. (2017). The place of retraction cords among the tissue displacement methods. Pleven: 1854-1858.
Yankov S, Chuchulska B, Slavchev D, Hristov I, Todorov R. The place of retraction cords among the tissue displacement methods. Pleven: 2017. p. 1854-1858.