an increasing trendp<0.01
Our results show an increasing trend in measured levels from R1 to R3 (p<0.01), i.e. before and after Lahore city, which indicate the impact of the municipal sewage waste from the 10 million city Lahore.
Our results show an increasing trend in measured levels from R1 to R3 (p<0.01), i.e. before and after Lahore city, which indicate the impact of the municipal sewage waste from the 10 million city Lahore.