Original sentence: He died on Sunday 28 September 2003 due to illnesses and buried the next day in Joglo cemetery, West Jakarta.Several of his books and journal articles were published, including Aerodinamika (Aerodynamics) (1985), Mixtures (1982-1984); an 11-series mini book on Radio Amateur, Bermotor (Motorcycling) (1988); about his motorcycle journey across Sumatra, Malaysia and Thailand.Together with 15 other individuals, in July 1968 Lumenta participated in the establishment of ORARI (Organisation of Amateur Radio Indonesia), a local member of the International Amateur Radio Union (IARU)
Edited sentence: He passed away on Sunday 28 September 2003 due to illnesses and buried the next day in Joglo cemetery, West Jakarta.Several of his books and journal articles  were published, including Aerodinamika (Aerodynamics) (1985), Mixtures (1982-1984); an 11-series mini book on Radio Amateur, Bermotor (Motorcycling) (1988); about his motorcycle journey across Sumatra, Malaysia and Thailand.Together with 15 other individuals, in July 1968 Lumenta participated in the establishment of ORARI (Organisation of Amateur Radio Indonesia) , a local member of the International Amateur Radio Union (IARU)