JoshuaD's New Bard Handbook | Dungeons and Dragons 3.5 (DND 3.5)
Some notes about gishes in 2e (a.k.a. why you can't have your cake and eat it with being a split martial-magic character, but why a lot of people expect them to) :
Building and Playing Arcane Spellcasters - A Detailed Guide - The Neverwinter Nights Workshop
SRD - Abjurant Champion
Abjurant Champion - Therafim RPG
Defending the Mystic Warrior: The Abjurant Champion Prestige Class | PDF | Dungeons & Dragons | D20 System
D&D World; Formerly known as Earth! | Page 10 | SpaceBattles
The Weaveknight 2.0 - An arcane half-caster warrior class for those who wish to master the arts of sword and sorcery. Long have we waited, Weaveknight updated! : r/UnearthedArcana
Class: Swordmage | GM Binder
Magus – d20PFSRD
D&D World; Formerly known as Earth! | Page 10 | SpaceBattles
Martial Arcanist Build | EN World Tabletop RPG News & Reviews
Defending the Mystic Warrior: The Abjurant Champion Prestige Class | PDF | Dungeons & Dragons | D20 System