Recently, I got hold of an excellent book titled “Prana Tantra” written by Sri Sagri Raghavendra Upadhyaya. In that book, I found a stotra on Sri Madhvacharya composed by Sri Trivikrama Panditacharya.
I found that stotra extremely powerful. The same can be downloaded in Kannada, Devanagari and English scripts from the mantras page.
Anandatirtha Prathishtana 
Madhavacharya has written about Bhima. Do you know which is that source and where do we get it on the Net?????