Kumar, Naveen; Vishwanath, G.; Gupta, Anurag - In: Renewable Energy 44 (2012) C, pp. 457-462
It is beneficial for the consumer to have solar cookers of various varieties in terms of geometrical designs, performance and price but it is also a challenge to develop a uniform test standard for evaluating the thermal performance of the cookers irrespective of their geometrical construction....