▪ Diversity and utilization of bamboo (Bambusoideae) in five islands around Riau Province, Indonesia. NA Saputri, S Hartanto, E Resida, SN Kholifah, H Kapli, N Sofiyanti, SABRAO Journal of Breeding & Genetics 52 (2).2020

▪ Liquid fertilizer production from vegetable waste bacteria isolates at the Jambi Angso Duo Market to increase the economic and environmental health of the Jambi society. Harlis Harlis, Retni S Budiarti, Hari Kapli, M. Erick Sanjaya.  Biospecies, [S.l.],   Vol 12 No 1 (2019): Vol. 12 No. 1, Januari 2019 

▪ The Optimal Concentration of Bacillus licheniformis Required in the Formation of Liquid Sugar from Cassava (Manihot utilisima Pohl) Waste to Nurture Entrepreneurial Skills. Retni S Budiarti, Harlis Harlis, Hari Kapli  Biospecies, [S.l.], Vol 11 No. 2 (2018): Volume 11, No.2, July, 2018

▪ Effect of Rizobakteria Growth Booster and Drought Tolerance and Abundance and Activity of Soil Microbes on Maize(Zea mays L.).  Hari Kapli, Aris Tri wahyudi, Edi Husen. 2017. Biospecies, [S.l.], v. 10, n. 1, feb. 2017. ISSN 1979-0902