@ Charles.
The decomposition is obvious . , It is evident that they had been submerged in the water for sometime. The weak link( concrete) is the area around the eyes. You are correct to suggest there may have been other injuries or cuts for example but we don't have any evidence.
The decay was well established by the time the ravine 4 were found. As understand it, the flow of water was stronger than what is seen in the photos as they had dammed the stream before attempting to retrieve the bodies.
Whatever the reason, these postmortem injuries are the results of decay in the environment they were found. The fractures however remain open to debate.
At this moment I lean towards a snow collapse from either finding a snow cave or making one, and I am not going to appolgise for speculating that. With the information and data we have , it seems the "most" reasonable explanation. However , I respect that others think differently and I welcome any debate to say otherwise.
These injuries that you list from the autopsy have many possibilities.
"abrasion", "scratch", "flesh wound", "bruise", "swelling", "defect of the epidermis", "abrasion with hemorrhaging into the adjacent tissue", "diffuse bleeding into the underlying tissue", "graze wound", "skin wound", "hemorrhage", "ecchymoma", "burn", "contusion", "laceration", "deformation"
Are these injuries the result of the environment and hypothermia, in paraell with the fight for survival. For example , digging a snow cave, breaking branches, making fire, crawling , falling , assisting each other. I also think it is prudent to look at the injuries with modern research data on death from hypothermia, to look and see if some of the above reported injuries can occur from exposure to extreme cold and freezing. It just so happens that they do.
Although it can be argued that theses injuries could be the result of physical harm from other humans, it does not mean it is the case. I'm not sure what your argument is about it was ordered to be said it was accidental with no signs of a fight.
Many of the testimonies , even from the same people, over time have contradict themselves. If you can link me to the Ivanov and Urakov testimonies I would appreciate it.
If there no signs of a rifle , they can't say it was a rifle butt . Surely they would then have to justify that conclusion, only a blunt object as a possibility can be put forward.
A lot of this may down to translation and interpretation. I am taking the view point of , I do not know and by all accounts those investigating did not know.
I have hypothesized various ideas over outsiders. Due to the odd delay when they built the labaz ,I have wondered if it was there that outsiders became involved. The lack of other trails may be due to that none were made . The dp9 were followed, in their own ski trails. To me , that's the easiest way to cover your tracks and find the people that you might be after. From there , the dp9 may have been intimated and forced up the slope and ordered to pitch the tent in that location. The outsiders may have taken the last photos with the cameras , they then would have control of the narrative of what would be found in the last pictures setting the stage. From that point outsiders could just order them down the slope and let the environment and conditions do its thing. The outsiders stay in the tent, make small peep holes to not compromise the tent. Then go back the way they came. The injuries still play out as proposed by those that favour a natural event . A snow cave collapsed, the Yuri's undressed themselves, the other 3 succumbed to the cold on the return to the tent. Job done. My point being , the injuries do not necessarily equal physical violence. It is a thought exercise and an example.
This is the same as your example of being pushed into the water.
It is not your proposal of murder that I have an issue with, rather your emotive narrative. To use the USSR and it's history of internal affairs and political conflict, gulags, examples of murder , evil, hell etc is not evidence of murder to the dp9. It is reasonable for others to put forward their observations , whether that be , Wolverine, snow slip, fallen tree, wind, sound , snow cave etc.
I want you to understand that I do not rule outsiders , it is just lower down on my list. I am not jumping to a conclusion because you have.
As you know better than the people that did the autopsy It would be good if you could give a step by step account of the injuries and how they were the cause of death. How the bodies came to be in the positions they were found etc. TIA...