Littlewood, H. (1991):The water relations of Lithobius forficatus and the role of the coxal organs (Myriapoda: chilopoda). J. Zool., Lond., 223: 653-665.
Littlewood, P.M.H. (1983): Fine structure and function of the coxal glands of lithobiomorph centipedes: Lithobius forficatus and L. crassipes (Chilopoda, Lithobiidae). Journal of Morphology, 177: 157-180.
Littlewood, P.M.H. (1988): The chemosensory behaviour of Lithobius forficatus (Myriapoda: Chilopoda). 2. Bioassay and chemistry of the coxal pheromone. Journal of Zoology, 215: 523-535.
Littlewood, P.M.H.; Blower, J.G. (1987): The chemosensory behaviour of Lithobius forficatus. 1. Evidence for a pheromone released by the coxal organs (Myriapoda: Chilopoda). Journal of Zoology, 211: 65-82.
Liu, T.-X. (ed.) (2008):Soil Ecology Research Developments. Nova Science Publishers.
Lloyd, M. (1963): Numerical observations on movements of animals between beech litter and fallen branches. Journal of Animal Ecology, 32: 157-163.
