TY - JOUR AU - Koedam, M. AB - A comparison of low-pressure and high-pressure sodium discharge lamps, both with each other and with other available lamps, shows that both types are competitive as efficient producers of light TI - The Sodium Discharge Lamp JF - Lighting Design + Application DO - 10.1177/036063257400400705 DA - 1974-07-01 UR - https://www.deepdyve.com/lp/sage/the-sodium-discharge-lamp-PfACOtLlJz SP - 15 EP - 24 VL - 4 IS - 7 DP - DeepDyve ER -