Somaratne, C.S.N.Jayawardena, L.N.A.C.Perera, B.M.K.2020-01-222020-01-222017Tropical Agricultural Research, 29(1):p.45-54https://dl.nsf.gov.lk/handle/1/24975Adversity quotientMiddle-level managersNon-governmental organisationsStressImpact of adversity quotient on stress levels of middle-level managers of non-governmental organisation (ngo) sectorArticle