Published - 03 November 2021 Performance of combined persulfate and tannin for the treatment of anaerobically treated palm oil mill effluent by Abbas F. M. Alkarkhi et al. View all gnest_03902_published.pdf
Published - 04 October 2021 ECO-FRIENDLY DYEING OF COTTON FABRIC WITH WASTE TEA LEAVES BASED TANNIN NATURAL DYE by Dr. Muhammad Naveed Anjum et al. View all gnest_03456_published.pdf