Delimitation of kala-azar risk areas in the district of Vaishali in Bihar (India) using a geo-environmental approach  Gouri Sankar Bhunia; Nandini Chatterjee; Vijay Kumar; Niyamat Ali Siddiqui; Rakesh Mandal; Pradeep Das; Shreekant Kesari PAGE: 609-620 | DOI: 10.1590/S0074-02762012000500007

A comparative evaluation of end-emic and non-endemic region of visceral leishmaniasis (Kala-azar) in India with ground survey and space technology Shreekant Kesari; Gouri Sankar Bhunia; Vijay Kumar; Algarswamy Jeyaram; Alok Ranjan; Pradeep Das PAGE: 515-523 | DOI: 10.1590/S0074-02762011000500001