ANWAR, Maqsood; AKHTAR, Naveed. Two Way Indicator Species Analysis and Distribution Pattern of Weeds of Maize Crop in District Swabi, Khyber Pakhtunkhwa, Pakistan: TWINSPAN Classification and Distribution of Weeds in District Swabi, Pakistan. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences, [S. l.], v. 57, n. 4, p. 41–50, 2020. Disponível em: https://www.ppaspk.org/index.php/PPAS-B/article/view/314. Acesso em: 4 dec. 2025.