Comments and Corrections to "FDTD Modeling and Simulation of Microwave Heating of in-Shell Eggs"

In the above paper [1], there are two classes of several errors. The first one is related to mistakes/misprints in equations and irrelevant references. The second one is assertions about innovations, which were claimed as ``for the first time" in the literature. In addition to them, the commentators want to attract attentions of the readers with an additional part of comments in order to make more useful and better understanding of the work in [1]. All details about these issues are discussed at following parts: