Ravindran, V.2010-07-062010-07-061992Journal of the National Science Council of Sri Lanka, 20(1):p.91-98https://dl.nsf.gov.lk/handle/1/6530PigsAnimal feedDigestible energyChemical compositionMineral contentAnimal nutritionAnimal productionAgricultureChemical composition and energy utilization values of common Sri Lankan feedstuffs for growing pigsArticle