Zlatev, S., Kissov, H., Hadzhigaev, V., Hristov, I. Natural language processing as a method for evaluation of factors influencing smile attractiveness. Pleven: 2017 1784-1789,.
Zlatev, S., Kissov, H., Hadzhigaev, V., Hristov, I. Natural language processing as a method for evaluation of factors influencing smile attractiveness. Pleven: 2017 1784-1789,.
Zlatev, S., Kissov, H., Hadzhigaev, V., Hristov, I. (2017) Natural language processing as a method for evaluation of factors influencing smile attractiveness, Pleven: 1784-1789,.
Zlatev, S., Kissov, H., Hadzhigaev, V., & Hristov, I. (2017). Natural language processing as a method for evaluation of factors influencing smile attractiveness. Pleven: 1784-1789.
Zlatev S, Kissov H, Hadzhigaev V, Hristov I. Natural language processing as a method for evaluation of factors influencing smile attractiveness. Pleven: 2017. p. 1784-1789.