literature study literature suggests literature survey literature teacher literature today literature will literature written literatures liters liters a day liters of air liters of beer liters of blood liters of fluid liters of fuel liters of liquid liters of milk liters of oil liters of oxygen liters of saline liters of water liters of water a day liters of water per day liters of wine liters per day liters per hour liters per minute liters per second liters per year liters water lites litespeed litex lithe lithia lithiated lithium lithium acetate lithium aluminium hydride lithium aluminum lithium aluminum hydride lithium amide lithium batteries lithium battery lithium battery pack lithium borohydride lithium bromide lithium button lithium carbonate lithium cell lithium chloride lithium coin lithium compound lithium compounds lithium content lithium fluoride lithium grease lithium has lithium hydride lithium hydroxide lithium iodide lithium ion lithium ion batteries lithium ion battery lithium ions lithium iron lithium levels lithium manganese lithium metal lithium or sodium lithium perchlorate lithium phosphate lithium polymer lithium primary lithium rechargeable lithium reserves lithium salt lithium salts lithium secondary battery lithium storage lithium tantalate lithium-based lithium-ion lithium-ion batteries lithium-ion batteries have lithium-ion battery lithium-ion battery pack lithium-ion battery packs lithium-ion cells lithium-ion polymer lithium-ion rechargeable lithium-ion technology lithium-polymer battery litho lithograph lithographed lithographer lithographic lithographic printing