TY - JOUR AU - Valentina Pepe TI - Symplectic semifield spreads of PG(5, q^t), q even JO - Ars Mathematica Contemporanea PY - 2019 SP - 515 EP - 524 VL - 17 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1763.6cb/ DO - 10.26493/1855-3974.1763.6cb LA - en ID - 10_26493_1855_3974_1763_6cb ER -