"Comparison of non-linear growth models to describe the growth curve of Mehraban sheep", an article by Dr. Navid Qavi Hosseinzadeh, which is extracted from the master's thesis of Mrs. Sayede Fatemeh Hojjati. Furthermore, Mrs. Hojjati is a former master's student and current PhD student of genetics and breeding of livestock and poultry, Department of Animal Sciences that her abovementioned thesis published in the issue 1, volume 46 of Journal of Applied Animal Research in 2018, and it has been placed among the most cited articles of all time periods of this publication. It is worth mentioning that the publisher of this article is Taylor & Francis.