S. ESATH NATHEER et al. 2013. POSITIVE ROLE OF "INTERGENERIC MICROBIAL CO-AGGREGATES", COMPRISING OF PSEUDOMONAS AND PAENIBACILLUS CELLS, ON THE ENHANCEMENT OF INDUCED SYSTEMIC RESISTANCE (ISR) IN MAIZE – HELMINTHOSPORIUM TURCICUM PATHOSYSTEM UNDER SEMIARID CONDITION. International Journal of Pharma and Bio Sciences. 4, 2 (Jun. 2013), 821–830.