Nikolov, P., Delchev, G. Photosynthetic activity and productivity of durum wheat (Triticum durum Desf.) affected by certain preparations and various terms of sowing. 2021 p. 250-254,.
Nikolov, P., Delchev, G. Photosynthetic activity and productivity of durum wheat (Triticum durum Desf.) affected by certain preparations and various terms of sowing. 2021 p. 250-254,.
Nikolov, P., Delchev, G. (2021) Photosynthetic activity and productivity of durum wheat (Triticum durum Desf.) affected by certain preparations and various terms of sowing, p. 250-254,.
Nikolov, P., & Delchev, G. (2021). Photosynthetic activity and productivity of durum wheat (Triticum durum Desf.) affected by certain preparations and various terms of sowing. p. 250-254.
Nikolov P, Delchev G. Photosynthetic activity and productivity of durum wheat (Triticum durum Desf.) affected by certain preparations and various terms of sowing. 2021. p. p. 250-254.