Guild Wars 2 - Last Stand at Southsun - Crazed Karka Queen Killer - YouTube
GW2Timer.com - ArenaNet-Recommended GW2 Tool
Southsun Cove - Guild Wars 2 Wiki (GW2W)
World Boss timer
Guild Wars 2 World Boss Timer Overlay by killall-q on DeviantArt
Defeat the Karka Queen threatening the settlements - Guild Wars 2 Wiki (GW2W)
World Bosses : The Compendium Guide - Hardstuck
GW2 Crazed Karka Queen Guide - Guild Wars 2 Life
I noticed the time gap between Legendary Bosses [Evolved Jungle Wurm and Karka Queen], if another was added to fill this gap what do you think it could be? : r/Guildwars2
GW2 Event Timer - Guild Wars 2 World Boss Timer
Guild Wars 2 Data: Guide to Karka Queen and Contractually Obligated
Wiki event timer : r/Guildwars2
Legendary Karka Queen - Guild Wars 2 Wiki (GW2W)
Guild Wars 2 - Krackin' Karka - YouTube
The Megaserver System: World Bosses and Events – GuildWars2.com
Meta Event Train: The Compendium Guide - Hardstuck
Mini Karka - Guild Wars 2 Wiki (GW2W)
Karka - Guild Wars 2 Wiki (GW2W)
GW2Timer - new world boss time table updated : r/Guildwars2
Returning to Guild Wars 2 – World Boss Wonderment | MMORPG.com
Guild Wars 2 - Legendary Karka Queen World Boss - YouTube