TY - JOUR AU - shafiei, seyed mohammad mahdi AU - pirizadeh, mahboobeh AU - Zolgharnein, Ebrahim TI - Investigating the effect of nanosilica on the compressive strength of hard concrete by considering Atomic Force Microscopy (AFM) examinations JO - International Journal of Advanced Design and Manufacturing Technology VL - 17 IS - 1 SP - 23 EP - 28 PY - 2024 DO - 10.30486/admt.2023.1968434.1380 ER -