Puji Hardati, FIS Geografi and Rijanta, - and Su Ritohardoyo, - (2020) Rural Farm and Non-farm Linkages in a Predominantly Manufacturing Region: The Case of Semarang Regency, Indonesia. Indonesian Journal of Geography, 52 (1). pp. 53-60. ISSN 0024-9521

Puji Hardati, FIS Geografi and R. Rijanta, - and Su Ritohardoyo, - (2017) Natural Tourism Potential and Rural Diversification Based Tourism in Semarang District Central Java Province Indonesia. International Journal of Applied Business and Economic Research, 15 (7). ISSN 0972-7302

Puji Hardati, FIS Geografi and R Rijanta, - and Su Ritohardoyo, - (2016) Scavengers Role in Sustainable Waste Management. Case Studies in Ngempon Subdistrict, District Bergas, Semarang Regency, Central Java Province. Modern Environmental Science and Engineering, 2 (4). pp. 262-267. ISSN 2333-2581

Puji Hardati, FIS Geografi and R. Rijanta, - and Su Ritohardoyo, - (2015) Social and Economic Life of Itinerant Vegetable Traders in Sumowono Village. JURNAL KOMUNITAS, 7 (1). pp. 93-101. ISSN 2086-5465