TY - JOUR AU - Changhao Chen TI - Projections in vector spaces over finite fields JO - Annales Fennici Mathematici PY - 2018 SP - 171 EP - 185 VL - 43 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2018.4307/ DO - 10.5186/aasfm.2018.4307 LA - en ID - AFM_2018_43_1_a7 ER -