DDT indoor residual spray, still an effective tool to control Anopheles fluviatilis-transmitted Plasmodium falciparum malaria in India

по Kuṇacēkaraṉ, K. A., Kuṇacēkaraṉ, K. A., Sahu, S. S., Jambulingam, P., Das, P. K.
Опубликовано 2005

Ethnobotanical Studies of the Tribal Belt of Koraput (Orissa)

по Das, P. K., Das, P. K.
Опубликовано 1988

Socio-economic status and health condition of the ages : tribals of Phulbani, Orissa

по Acharya, Prasanta Kumar, Acharya, Prasanta Kumar, Das, P. K.
Опубликовано 1989

Some medicinal Plants amongst Khondas around Chandrapur (Koraput)

по Das, P. K., Das, P. K.
Опубликовано 1987