-----Damage to do (Damage to Resist)-----

Angel --- Explosive (Kine/Exp)
Amarr --- Thermal (EM/Therm)
Blood Raiders --- EM (Em/Therm)
Caldari --- Thermal (Kine/Therm)
CONCORD** --- Thermal (All)*
Gallente --- Thermal (Kine/Therm)
Guristas --- Kinetic (Kine/Therm)
Khanid --- Thermal (EM/Therm)
Mimintar --- Thermal (Therm/Exp)
Mercenary --- Thermal (EM/Therm/Kine)
Mordus --- Kinetic (Kine/Therm)
Odamian --- All* (Kine/Therm)
Drones --- EM (All)*
Rogue Prates --- All* (EM/Exp/Kine)
Sansha --- EM (EM/Therm)
Serpentis --- Kinetic (Kine/Therm)
Zazzmatazz --- Thermal (All)*

** Targeting systems **
Minmatar - Ladar
Caldary - Gravimetric
Gallente - Magnetometric
Amarr - Radar

Stacking Effectiveness:
1st mod: c(1) = 100,00% effectiveness
2nd mod: c(2) = 86,91% effectiveness
3rd mod: c(3) = 57,06% effectiveness
4th mod: c(4) = 28,30%