1. From the transcript of the initial inspection of the place of burial (11-13 July 1991) and from the explanation of the first searchers (Avdonin and Ryabov), we can conclude that the volume of excavation of burial were so small that it could not accommodate three skulls, allegedly found there and seized by these people. Dr. Popov writes (verbatim, in my translation): "Maybe these skull were not found and removed from the burial in 1979, but were placed into the grave in 1980, when Avdonin and Ryabov again" worked" in this grave?"
2. The skull, allegedly belonging to Nicholas II (skull number 4), has no trace of wounds he received in Japan in 1891. Meanwhile, the famous report of three doctors who provided medical assistance in 1891 in Japan, immediately after the attack: in this report doctors talked about a piece of bone 2.5 cm long, which they removed from head of Nicholas.
3. As I wrote above, the genetic examination of the new remains, "Alexis" and "Maria" (or "Anastasia") in 2007 was conducted with two teeth (which were found among these remains) – but some experts stated categorically that there are no morphological evidence that these two teeths could belong to any member of the royal Romanov's family
4. As evidence of the belonging of these remains to the royal Romanov's family, a photo superposition was performed. In many aspects, this photo superposition was, to say the least, imperfect. In particular, Dr. Popov noted that two experts photo superposition came to two different conclusions about the skull number 4 (allegedly belonging to Nicholas II).
5. Sculptural reconstruction of the heads of the royal Romanov's family is extremely unsatisfactory, because the sculptor knew who they should be similar. Dr. Popov also wrote (verbatim, in my translation ): "Such a reconstruction would have a conclusive legal effect only if "sculptor" has never seen in his lifetime the images of these people's faces, sculpted portraits which he produces."
(The letter to Dr. Popov you can read in full on the link: http://rusk.ru/st.php?idar=105031 (in Russian))
A short list of evidence of identity of Anna Anderson and Anastasia.
For those who would like to study the problem of identification of Anna Anderson, I advise you to read two books: