A new article is published in a Journal of which I have not, alas, access to, but here is some info about it:
Geert Roskam, ‘Philo of Alexandria on the Twelve Olympian Gods,’ Classical World, 112,3 (2019) pp. 169-192.
Publishers Abstract: “The importance of pagan philosophy and literature for Philo’s thinking has long been acknowledged. What is less studied, however, is his attitude towards the individual gods of the Greek pantheon, and this is the topic of the present article. After a brief discussion of Philo’s critical stance towards Greek polytheism in general, a first survey of relevant material is provided that already allows for a few provisional conclusions. This is followed by a more detailed analysis of the argumentative strategies which Philo uses while dealing with the Olympian gods. This analysis shows that Philo adopted a quite sophisticated and strategic position towards the Olympians: while there can be little doubt about his negative view, he as a rule avoids straightforward criticism of particular gods and prefers to either ignore them or cleverly reorient them towards his own Scriptural perspective.”